Summary
[5.15.0-315.196.5.1]
- netfilter: nf_tables: reject duplicate device on updates (Pablo Neira Ayuso) [Orabug: 38744086] {CVE-2025-38678}
- Reapply 'cpuidle: menu: Avoid discarding useful information' (Harshvardhan Jha) [Orabug: 38744084]
- rtc: expose RTC_FEATURE_UPDATE_INTERRUPT (Alexandre Belloni) [Orabug: 38744082]
[5.15.0-315.196.5]
- uek-rpm: add 'bpf' to CONFIG_LSM (Alan Maguire) [Orabug: 35653191]
- Revert 'cpufreq: Introduce an optional cpuinfo_avg_freq sysfs entry' (Samasth Norway Ananda) [Orabug: 38613264]
[5.15.0-315.196.4]
- net/rds: Fix rs_recv_pending counting issue (Gerd Rausch) [Orabug: 38506368]
[5.15.0-315.196.3]
- KVM: VMX: Intercept reads to invalid and write-only x2APIC registers (Sean Christopherson) [Orabug: 38535186]
- KVM: VMX: Always intercept accesses to unsupported 'extended' x2APIC regs (Sean Christopherson) [Orabug: 38535186]
- KVM: x86: Split out logic to generate 'readable' APIC regs mask to helper (Sean Christopherson) [Orabug: 38535186]
- KVM: x86: Mark x2APIC DFR reg as non-existent for x2APIC (Sean Christopherson) [Orabug: 38535186]
- uek-rpm/ol9/config-mips64-emb: Enable NF_TABLES for MIPS64 (Vijay Kumar) [Orabug: 38578981]
- LTS version: v5.15.196 (Vijayendra Suman)
- PCI: rcar: Demote WARN() to dev_warn_ratelimited() in rcar_pcie_wakeup() (Marek Vasut) [Orabug: 38641258] {CVE-2024-43876}
- net: rtnetlink: fix module reference count leak issue in rtnetlink_rcv_msg (Zhengchao Shao)
- usb: gadget: f_acm: Refactor bind path to use __free() (Kuen-Han Tsai) [Orabug: 38601854] {CVE-2025-40094}
- usb: gadget: f_ncm: Refactor bind path to use __free() (Kuen-Han Tsai) [Orabug: 38601837] {CVE-2025-40092}
- usb: gadget: Introduce free_usb_request helper (Kuen-Han Tsai)
- usb: gadget: Store endpoint pointer in usb_request (Kuen-Han Tsai)
- arch_topology: Fix incorrect error check in topology_parse_cpu_capacity() (Kaushlendra Kumar)
- xfs: always warn about deprecated mount options (Darrick J. Wong)
- devcoredump: Fix circular locking dependency with devcd->mutex. (Maarten Lankhorst)
- PCI: tegra194: Reset BARs when running in PCIe endpoint mode (Niklas Cassel)
- PCI: rcar-host: Drop PMSR spinlock (Marek Vasut)
- PCI: rcar: Finish transition to L1 state in rcar_pcie_config_access() (Marek Vasut)
- PCI: tegra194: Handle errors in BPMP response (Vidya Sagar)
- f2fs: fix wrong block mapping for multi-devices (Jaegeuk Kim)
- NFSD: Define a proc_layoutcommit for the FlexFiles layout type (Chuck Lever) [Orabug: 38601818] {CVE-2025-40087}
- vfs: Don't leak disconnected dentries on umount (Jan Kara) [Orabug: 38601923] {CVE-2025-40105}
- drm/amdgpu: use atomic functions with memory barriers for vm fault info (Gui-Dong Han)
- PCI: rcar-host: Convert struct rcar_msi mask_lock into raw spinlock (Marek Vasut)
- wifi: ath11k: HAL SRNG: don't deinitialize and re-initialize again (Muhammad Usama Anjum)
- PCI: j721e: Fix programming sequence of 'strap' settings (Siddharth Vadapalli)
- PCI: j721e: Enable ACSPCIE Refclk if 'ti,syscon-acspcie-proxy-ctrl' exists (Siddharth Vadapalli)
- fuse: fix livelock in synchronous file put from fuseblk workers (Darrick J. Wong)
- fuse: allocate ff->release_args only if release is needed (Amir Goldstein)
- padata: Reset next CPU when reorder sequence wraps around (Xiao Liang)
- iio: imu: inv_icm42600: Simplify pm_runtime setup (Sean Nyekjaer)
- PM: runtime: Add new devm functions (Csokas Bence)
- iio: imu: inv_icm42600: Avoid configuring if already pm_runtime suspended (Sean Nyekjaer)
- iio: imu: inv_icm42600: use = { } instead of memset() (David Lechner)
- NFSD: Fix last write offset handling in layoutcommit (Sergey Bashirov)
- NFSD: Minor cleanup in layoutcommit processing (Sergey Bashirov)
- NFSD: Rework encoding and decoding of nfsd4_deviceid (Sergey Bashirov)
- xfs: fix log CRC mismatches between i386 and other architectures (Christoph Hellwig)
- xfs: rename the old_crc variable in xlog_recover_process (Christoph Hellwig)
- s390/cio: Update purge function to unregister the unused subchannels (Vineeth Vijayan)
- arm64: cputype: Add Neoverse-V3AE definitions (Mark Rutland)
- serial: 8250_exar: add support for Advantech 2 port card with Device ID 0x0018 (Florian Eckert)
- most: usb: hdm_probe: Fix calling put_device() before device initialization (Victoria Votokina)
- most: usb: Fix use-after-free in hdm_disconnect (Victoria Votokina)
- mei: me: add wildcat lake P DID (Alexander Usyskin)
- comedi: fix divide-by-zero in comedi_buf_munge() (Deepanshu Kartikey)
- binder: remove 'invalid inc weak' check (Alice Ryhl)
- xhci: dbc: enable back DbC in resume if it was enabled before suspend (Mathias Nyman)
- usb: raw-gadget: do not limit transfer length (Andrey Konovalov)
- usb/core/quirks: Add Huawei ME906S to wakeup quirk (Tim Guttzeit)
- USB: serial: option: add Telit FN920C04 ECM compositions (Li Qingwu)
- USB: serial: option: add Quectel RG255C (Reinhard Speyerer)
- USB: serial: option: add UNISOC UIS7720 (Renjun Wang)
- net: ravb: Ensure memory write completes before ringing TX doorbell (Lad Prabhakar)
- net: usb: rtl8150: Fix frame padding (Michal Pecio)
- vsock: fix lock inversion in vsock_assign_transport() (Stefano Garzarella)
- ocfs2: clear extent cache after moving/defragmenting extents (Deepanshu Kartikey)
- MIPS: Malta: Fix keyboard resource preventing i8042 driver from registering (Maciej W. Rozycki)
- Revert 'cpuidle: menu: Avoid discarding useful information' (Rafael J. Wysocki)
- net: bonding: fix possible peer notify event loss or dup issue (Tonghao Zhang)
- sctp: avoid NULL dereference when chunk data buffer is missing (Alexey Simakov)
- arm64, mm: avoid always making PTE dirty in pte_mkwrite() (Huang, Ying)
- dpaa2-eth: fix the pointer passed to PTR_ALIGN on Tx path (Ioana Ciornei)
- net: enetc: correct the value of ENETC_RXB_TRUESIZE (Wei Fang)
- rtnetlink: Allow deleting FDB entries in user namespace (Johannes Wiesboeck)
- net: rtnetlink: add NLM_F_BULK support to rtnl_fdb_del (Nikolay Aleksandrov)
- net: rtnetlink: add bulk d
Fixed packages 19
| Release | Package | Fixed in |
|---|---|---|
| Oracle Linux · 8 | bpftool | 0:5.15.0-315.196.5.1.el9uek |
| Oracle Linux · 8 | kernel-uek | 0:5.15.0-315.196.5.1.el9uek |
| Oracle Linux · 8 | kernel-uek-container | 0:5.15.0-315.196.5.1.el9uek |
| Oracle Linux · 8 | kernel-uek-container-debug | 0:5.15.0-315.196.5.1.el9uek |
| Oracle Linux · 8 | kernel-uek-core | 0:5.15.0-315.196.5.1.el9uek |
| Oracle Linux · 8 | kernel-uek-debug | 0:5.15.0-315.196.5.1.el9uek |
| Oracle Linux · 8 | kernel-uek-debug-core | 0:5.15.0-315.196.5.1.el9uek |
| Oracle Linux · 8 | kernel-uek-debug-devel | 0:5.15.0-315.196.5.1.el9uek |
| Oracle Linux · 8 | kernel-uek-debug-modules | 0:5.15.0-315.196.5.1.el9uek |
| Oracle Linux · 8 | kernel-uek-debug-modules-extra | 0:5.15.0-315.196.5.1.el9uek |
| Oracle Linux · 8 | kernel-uek-devel | 0:5.15.0-315.196.5.1.el9uek |
| Oracle Linux · 8 | kernel-uek-doc | 0:5.15.0-315.196.5.1.el9uek |
| Oracle Linux · 8 | kernel-uek-modules | 0:5.15.0-315.196.5.1.el9uek |
| Oracle Linux · 8 | kernel-uek-modules-extra | 0:5.15.0-315.196.5.1.el9uek |
| Oracle Linux · 8 | kernel-uek64k | 0:5.15.0-315.196.5.1.el9uek |
| Oracle Linux · 8 | kernel-uek64k-core | 0:5.15.0-315.196.5.1.el9uek |
| Oracle Linux · 8 | kernel-uek64k-devel | 0:5.15.0-315.196.5.1.el9uek |
| Oracle Linux · 8 | kernel-uek64k-modules | 0:5.15.0-315.196.5.1.el9uek |
| Oracle Linux · 8 | kernel-uek64k-modules-extra | 0:5.15.0-315.196.5.1.el9uek |
Vulnerabilities 79
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High 7.8
crypto: af_alg - Disallow concurrent writes in af_alg_sendmsg
In the Linux kernel, the following vulnerability has been resolved: crypto: af_alg - Disallow concurrent writes in af_alg_sendmsg Issuing two writes to the same af_alg socket is bogus as the data will be interleaved in an unpredictable fashion. Furthermore, c…
KEV Sep 18, 2026 -
Critical 9.8
libceph: fix invalid accesses to ceph_connection_v1_info
In the Linux kernel, the following vulnerability has been resolved: libceph: fix invalid accesses to ceph_connection_v1_info There is a place where generic code in messenger.c is reading and another place where it is writing to con->v1 union member without ch…
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High 8.8
i40e: fix validation of VF state in get resources
In the Linux kernel, the following vulnerability has been resolved: i40e: fix validation of VF state in get resources VF state I40E_VF_STATE_ACTIVE is not the only state in which VF is actually active so it should not be used to determine if a VF is allowed t…
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High 8.8
i40e: fix input validation logic for action_meta
In the Linux kernel, the following vulnerability has been resolved: i40e: fix input validation logic for action_meta Fix condition to check 'greater or equal' to prevent OOB dereference.
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High 8.8
i40e: fix idx validation in config queues msg
In the Linux kernel, the following vulnerability has been resolved: i40e: fix idx validation in config queues msg Ensure idx is within range of active/initialized TCs when iterating over vf->ch[idx] in i40e_vc_config_queues_msg().
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High 8.8
i40e: fix idx validation in i40e_validate_queue_map
In the Linux kernel, the following vulnerability has been resolved: i40e: fix idx validation in i40e_validate_queue_map Ensure idx is within range of active/initialized TCs when iterating over vf->ch[idx] in i40e_validate_queue_map().
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High 8.8
i40e: add validation for ring_len param
In the Linux kernel, the following vulnerability has been resolved: i40e: add validation for ring_len param The `ring_len` parameter provided by the virtual function (VF) is assigned directly to the hardware memory context (HMC) without any validation. To add…
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High 8.8
net: usb: Remove disruptive netif_wake_queue in rtl8150_set_multicast
In the Linux kernel, the following vulnerability has been resolved: net: usb: Remove disruptive netif_wake_queue in rtl8150_set_multicast syzbot reported WARNING in rtl8150_start_xmit/usb_submit_urb. This is the sequence of events that leads to the warning: r…
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High 8.1
tcp: Don't call reqsk_fastopen_remove() in tcp_conn_request().
In the Linux kernel, the following vulnerability has been resolved: tcp: Don't call reqsk_fastopen_remove() in tcp_conn_request(). syzbot reported the splat below in tcp_conn_request(). [0] If a listener is close()d while a TFO socket is being processed in tc…
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High 8.1
sctp: Fix MAC comparison to be constant-time
In the Linux kernel, the following vulnerability has been resolved: sctp: Fix MAC comparison to be constant-time To prevent timing attacks, MACs need to be compared in constant time. Use the appropriate helper function for this.
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High 7.9
KVM: x86: Don't (re)check L1 intercepts when completing userspace I/O
In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Don't (re)check L1 intercepts when completing userspace I/O When completing emulation of instruction that generated a userspace exit for I/O, don't recheck L1 intercepts as KVM has …
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High 7.8
media: pci: ivtv: Add check for DMA map result
In the Linux kernel, the following vulnerability has been resolved: media: pci: ivtv: Add check for DMA map result In case DMA fails, 'dma->SG_length' is 0. This value is later used to access 'dma->SGarray[dma->SG_length - 1]', which will cause out of bounds …
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High 7.8CVE-2025-38678 Public exploit
netfilter: nf_tables: reject duplicate device on updates
In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: reject duplicate device on updates A chain/flowtable update with duplicated devices in the same batch is possible. Unfortunately, netdev event path only removes the firs…
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High 7.8
cnic: Fix use-after-free bugs in cnic_delete_task
In the Linux kernel, the following vulnerability has been resolved: cnic: Fix use-after-free bugs in cnic_delete_task The original code uses cancel_delayed_work() in cnic_cm_stop_bnx2x_hw(), which does not guarantee that the delayed work item 'delete_task' ha…
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High 7.8
qed: Don't collect too many protection override GRC elements
In the Linux kernel, the following vulnerability has been resolved: qed: Don't collect too many protection override GRC elements In the protection override dump path, the firmware can return far too many GRC elements, resulting in attempting to write past the…
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High 7.8
fbcon: fix integer overflow in fbcon_do_set_font
In the Linux kernel, the following vulnerability has been resolved: fbcon: fix integer overflow in fbcon_do_set_font Fix integer overflow vulnerabilities in fbcon_do_set_font() where font size calculations could overflow when handling user-controlled font par…
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High 7.8
media: rc: fix races with imon_disconnect()
In the Linux kernel, the following vulnerability has been resolved: media: rc: fix races with imon_disconnect() Syzbot reports a KASAN issue as below: BUG: KASAN: use-after-free in __create_pipe include/linux/usb.h:1945 [inline] BUG: KASAN: use-after-free in …
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High 7.8
mm/hugetlb: fix folio is still mapped when deleted
In the Linux kernel, the following vulnerability has been resolved: mm/hugetlb: fix folio is still mapped when deleted Migration may be raced with fallocating hole. remove_inode_single_folio will unmap the folio if the folio is still mapped. However, it's cal…
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High 7.8
ipvs: Defer ip_vs_ftp unregister during netns cleanup
In the Linux kernel, the following vulnerability has been resolved: ipvs: Defer ip_vs_ftp unregister during netns cleanup On the netns cleanup path, __ip_vs_ftp_exit() may unregister ip_vs_ftp before connections with valid cp->app pointers are flushed, leadin…
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High 7.8
net/9p: fix double req put in p9_fd_cancelled
In the Linux kernel, the following vulnerability has been resolved: net/9p: fix double req put in p9_fd_cancelled Syzkaller reports a KASAN issue as below: general protection fault, probably for non-canonical address 0xfbd59c0000000021: 0000 [#1] PREEMPT SMP …
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High 7.8
fs: udf: fix OOB read in lengthAllocDescs handling
In the Linux kernel, the following vulnerability has been resolved: fs: udf: fix OOB read in lengthAllocDescs handling When parsing Allocation Extent Descriptor, lengthAllocDescs comes from on-disk data and must be validated against the block size. Crafted or…
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High 7.8
perf: arm_spe: Prevent overflow in PERF_IDX2OFF()
In the Linux kernel, the following vulnerability has been resolved: perf: arm_spe: Prevent overflow in PERF_IDX2OFF() Cast nr_pages to unsigned long to avoid overflow when handling large AUX buffer sizes (>= 2 GiB).
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High 7.8
usb: gadget: f_ncm: Refactor bind path to use __free()
In the Linux kernel, the following vulnerability has been resolved: usb: gadget: f_ncm: Refactor bind path to use __free() After an bind/unbind cycle, the ncm->notify_req is left stale. If a subsequent bind fails, the unified error label attempts to free this…
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High 7.8
usb: gadget: f_acm: Refactor bind path to use __free()
In the Linux kernel, the following vulnerability has been resolved: usb: gadget: f_acm: Refactor bind path to use __free() After an bind/unbind cycle, the acm->notify_req is left stale. If a subsequent bind fails, the unified error label attempts to free this…
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High 7.8
vfs: Don't leak disconnected dentries on umount
In the Linux kernel, the following vulnerability has been resolved: vfs: Don't leak disconnected dentries on umount When user calls open_by_handle_at() on some inode that is not cached, we will create disconnected dentry for it. If such dentry is a directory,…
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High 7.8
drm/vmwgfx: Fix Use-after-free in validation
In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Fix Use-after-free in validation Nodes stored in the validation duplicates hashtable come from an arena allocator that is cleared at the end of vmw_execbuf_process. All nodes are …
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High 7.8
scsi: pm80xx: Fix array-index-out-of-of-bounds on rmmod
In the Linux kernel, the following vulnerability has been resolved: scsi: pm80xx: Fix array-index-out-of-of-bounds on rmmod Since commit f7b705c238d1 ("scsi: pm80xx: Set phy_attached to zero when device is gone") UBSAN reports: UBSAN: array-index-out-of-bound…
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High 7.8
ext4: detect invalid INLINE_DATA + EXTENTS flag combination
In the Linux kernel, the following vulnerability has been resolved: ext4: detect invalid INLINE_DATA + EXTENTS flag combination syzbot reported a BUG_ON in ext4_es_cache_extent() when opening a verity file on a corrupted ext4 filesystem mounted without a jour…
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High 7.8
net/ip6_tunnel: Prevent perpetual tunnel growth
In the Linux kernel, the following vulnerability has been resolved: net/ip6_tunnel: Prevent perpetual tunnel growth Similarly to ipv4 tunnel, ipv6 version updates dev->needed_headroom, too. While ipv4 tunnel headroom adjustment growth was limited in commit 5a…
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High 7.8
ext4: guard against EA inode refcount underflow in xattr update
In the Linux kernel, the following vulnerability has been resolved: ext4: guard against EA inode refcount underflow in xattr update syzkaller found a path where ext4_xattr_inode_update_ref() reads an EA inode refcount that is already <= 0 and then applies ref…
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High 7.8
btrfs: avoid potential out-of-bounds in btrfs_encode_fh()
In the Linux kernel, the following vulnerability has been resolved: btrfs: avoid potential out-of-bounds in btrfs_encode_fh() The function btrfs_encode_fh() does not properly account for the three cases it handles. Before writing to the file handle (fh), the …
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High 7.5
uio_hv_generic: Let userspace take care of interrupt mask
In the Linux kernel, the following vulnerability has been resolved: uio_hv_generic: Let userspace take care of interrupt mask Remove the logic to set interrupt mask by default in uio_hv_generic driver as the interrupt mask value is supposed to be controlled c…
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High 7.5
net: dlink: handle copy_thresh allocation failure
In the Linux kernel, the following vulnerability has been resolved: net: dlink: handle copy_thresh allocation failure The driver did not handle failure of `netdev_alloc_skb_ip_align()`. If the allocation failed, dereferencing `skb->protocol` could lead to a N…
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High 7.5
NFSD: Define a proc_layoutcommit for the FlexFiles layout type
In the Linux kernel, the following vulnerability has been resolved: NFSD: Define a proc_layoutcommit for the FlexFiles layout type Avoid a crash if a pNFS client should happen to send a LAYOUTCOMMIT operation on a FlexFiles layout.
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High 7.5
nvmet-fc: move lsop put work to nvmet_fc_ls_req_op
In the Linux kernel, the following vulnerability has been resolved: nvmet-fc: move lsop put work to nvmet_fc_ls_req_op It’s possible for more than one async command to be in flight from __nvmet_fc_send_ls_req. For each command, a tgtport reference is taken. I…
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High 7.5
bpf: Fix metadata_dst leak __bpf_redirect_neigh_v{4,6}
In the Linux kernel, the following vulnerability has been resolved: bpf: Fix metadata_dst leak __bpf_redirect_neigh_v{4,6} Cilium has a BPF egress gateway feature which forces outgoing K8s Pod traffic to pass through dedicated egress gateways which then SNAT …
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High 7.5
net/sctp: fix a null dereference in sctp_disposition sctp_sf_do_5_1D_ce()
In the Linux kernel, the following vulnerability has been resolved: net/sctp: fix a null dereference in sctp_disposition sctp_sf_do_5_1D_ce() If new_asoc->peer.adaptation_ind=0 and sctp_ulpevent_make_authkey=0 and sctp_ulpevent_make_authkey() returns 0, then …
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High 7.3
i40e: add max boundary check for VF filters
In the Linux kernel, the following vulnerability has been resolved: i40e: add max boundary check for VF filters There is no check for max filters that VF can request. Add it.
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High 7.3
media: tuner: xc5000: Fix use-after-free in xc5000_release
In the Linux kernel, the following vulnerability has been resolved: media: tuner: xc5000: Fix use-after-free in xc5000_release The original code uses cancel_delayed_work() in xc5000_release(), which does not guarantee that the delayed work item timer_sleep ha…
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High 7.1
scsi: target: target_core_configfs: Add length check to avoid buffer overflow
In the Linux kernel, the following vulnerability has been resolved: scsi: target: target_core_configfs: Add length check to avoid buffer overflow A buffer overflow arises from the usage of snprintf to write into the buffer "buf" in target_lu_gp_members_show f…
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Unscored —
PCI: rcar: Demote WARN() to dev_warn_ratelimited() in rcar_pcie_wakeup()
In the Linux kernel, the following vulnerability has been resolved: PCI: rcar: Demote WARN() to dev_warn_ratelimited() in rcar_pcie_wakeup() Avoid large backtrace, it is sufficient to warn the user that there has been a link problem. Either the link has faile…
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Unscored —
udp: Fix memory accounting leak.
In the Linux kernel, the following vulnerability has been resolved: udp: Fix memory accounting leak. Matt Dowling reported a weird UDP memory usage issue. Under normal operation, the UDP memory usage reported in /proc/net/sockstat remains close to zero. Howev…
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Unscored —
net: Fix null-ptr-deref by sock_lock_init_class_and_name() and rmmod.
In the Linux kernel, the following vulnerability has been resolved: net: Fix null-ptr-deref by sock_lock_init_class_and_name() and rmmod. When I ran the repro [0] and waited a few seconds, I observed two LOCKDEP splats: a warning immediately followed by a nul…
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Unscored —
mm/memory-failure: fix VM_BUG_ON_PAGE(PagePoisoned(page)) when unpoison memory
In the Linux kernel, the following vulnerability has been resolved: mm/memory-failure: fix VM_BUG_ON_PAGE(PagePoisoned(page)) when unpoison memory When I did memory failure tests, below panic occurs: page dumped because: VM_BUG_ON_PAGE(PagePoisoned(page)) ker…
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Unscored —
ocfs2: fix recursive semaphore deadlock in fiemap call
In the Linux kernel, the following vulnerability has been resolved: ocfs2: fix recursive semaphore deadlock in fiemap call syzbot detected a OCFS2 hang due to a recursive semaphore on a FS_IOC_FIEMAP of the extent list on a specially crafted mmap file. contex…
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Unscored —
i40e: fix IRQ freeing in i40e_vsi_request_irq_msix error path
In the Linux kernel, the following vulnerability has been resolved: i40e: fix IRQ freeing in i40e_vsi_request_irq_msix error path If request_irq() in i40e_vsi_request_irq_msix() fails in an iteration later than the first, the error path wants to free the IRQs…
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Unscored —CVE-2025-39913 Public exploit
tcp_bpf: Call sk_msg_free() when tcp_bpf_send_verdict() fails to allocate psock->cork.
In the Linux kernel, the following vulnerability has been resolved: tcp_bpf: Call sk_msg_free() when tcp_bpf_send_verdict() fails to allocate psock->cork. syzbot reported the splat below. [0] The repro does the following: 1. Load a sk_msg prog that calls bpf_…
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Unscored —
dmaengine: qcom: bam_dma: Fix DT error handling for num-channels/ees
In the Linux kernel, the following vulnerability has been resolved: dmaengine: qcom: bam_dma: Fix DT error handling for num-channels/ees When we don't have a clock specified in the device tree, we have no way to ensure the BAM is on. This is often the case fo…
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Unscored —
cgroup: split cgroup_destroy_wq into 3 workqueues
In the Linux kernel, the following vulnerability has been resolved: cgroup: split cgroup_destroy_wq into 3 workqueues A hung task can occur during [1] LTP cgroup testing when repeatedly mounting/unmounting perf_event and net_prio controllers with systemd.unif…
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Unscored —
tcp: Clear tcp_sk(sk)->fastopen_rsk in tcp_disconnect().
In the Linux kernel, the following vulnerability has been resolved: tcp: Clear tcp_sk(sk)->fastopen_rsk in tcp_disconnect(). syzbot reported the splat below where a socket had tcp_sk(sk)->fastopen_rsk in the TCP_ESTABLISHED state. [0] syzbot reused the server…
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Unscored —
nexthop: Forbid FDB status change while nexthop is in a group
In the Linux kernel, the following vulnerability has been resolved: nexthop: Forbid FDB status change while nexthop is in a group The kernel forbids the creation of non-FDB nexthop groups with FDB nexthops: # ip nexthop add id 1 via 192.0.2.1 fdb # ip nexthop…
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Unscored —
media: b2c2: Fix use-after-free causing by irq_check_work in flexcop_pci_remove
In the Linux kernel, the following vulnerability has been resolved: media: b2c2: Fix use-after-free causing by irq_check_work in flexcop_pci_remove The original code uses cancel_delayed_work() in flexcop_pci_remove(), which does not guarantee that the delayed…
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Unscored —
scsi: mvsas: Fix use-after-free bugs in mvs_work_queue
In the Linux kernel, the following vulnerability has been resolved: scsi: mvsas: Fix use-after-free bugs in mvs_work_queue During the detaching of Marvell's SAS/SATA controller, the original code calls cancel_delayed_work() in mvs_free() to cancel the delayed…
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Unscored —
drm/gma500: Fix null dereference in hdmi teardown
In the Linux kernel, the following vulnerability has been resolved: drm/gma500: Fix null dereference in hdmi teardown pci_set_drvdata sets the value of pdev->driver_data to NULL, after which the driver_data obtained from the same dev is dereferenced in oaktra…
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Unscored —CVE-2025-40019 Public exploit
crypto: essiv - Check ssize for decryption and in-place encryption
In the Linux kernel, the following vulnerability has been resolved: crypto: essiv - Check ssize for decryption and in-place encryption Move the ssize check to the start in essiv_aead_crypt so that it's also checked for decryption and in-place encryption.
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Unscored —
can: peak_usb: fix shift-out-of-bounds issue
In the Linux kernel, the following vulnerability has been resolved: can: peak_usb: fix shift-out-of-bounds issue Explicitly uses a 64-bit constant when the number of bits used for its shifting is 32 (which is the case for PC CAN FD interfaces supported by thi…
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tracing: dynevent: Add a missing lockdown check on dynevent
In the Linux kernel, the following vulnerability has been resolved: tracing: dynevent: Add a missing lockdown check on dynevent Since dynamic_events interface on tracefs is compatible with kprobe_events and uprobe_events, it should also check the lockdown sta…
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Unscored —
crypto: af_alg - Fix incorrect boolean values in af_alg_ctx
In the Linux kernel, the following vulnerability has been resolved: crypto: af_alg - Fix incorrect boolean values in af_alg_ctx Commit 1b34cbbf4f01 ("crypto: af_alg - Disallow concurrent writes in af_alg_sendmsg") changed some fields from bool to 1-bit bitfie…
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Unscored —
pinctrl: check the return value of pinmux_ops::get_function_name()
In the Linux kernel, the following vulnerability has been resolved: pinctrl: check the return value of pinmux_ops::get_function_name() While the API contract in docs doesn't specify it explicitly, the generic implementation of the get_function_name() callback…
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Unscored —
Input: uinput - zero-initialize uinput_ff_upload_compat to avoid info leak
In the Linux kernel, the following vulnerability has been resolved: Input: uinput - zero-initialize uinput_ff_upload_compat to avoid info leak Struct ff_effect_compat is embedded twice inside uinput_ff_upload_compat, contains internal padding. In particular, …
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Unscored —
tracing: Fix race condition in kprobe initialization causing NULL pointer dereference
In the Linux kernel, the following vulnerability has been resolved: tracing: Fix race condition in kprobe initialization causing NULL pointer dereference There is a critical race condition in kprobe initialization that can lead to NULL pointer dereference and…
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Unscored —
Squashfs: fix uninit-value in squashfs_get_parent
In the Linux kernel, the following vulnerability has been resolved: Squashfs: fix uninit-value in squashfs_get_parent Syzkaller reports a "KMSAN: uninit-value in squashfs_get_parent" bug. This is caused by open_by_handle_at() being called with a file handle c…
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Unscored —
ocfs2: fix double free in user_cluster_connect()
In the Linux kernel, the following vulnerability has been resolved: ocfs2: fix double free in user_cluster_connect() user_cluster_disconnect() frees "conn->cc_private" which is "lc" but then the error handling frees "lc" a second time. Set "lc" to NULL on thi…
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Unscored —
pps: fix warning in pps_register_cdev when register device fail
In the Linux kernel, the following vulnerability has been resolved: pps: fix warning in pps_register_cdev when register device fail Similar to previous commit 2a934fdb01db ("media: v4l2-dev: fix error handling in __video_register_device()"), the release hook …
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Unscored —
bpf: Explicitly check accesses to bpf_sock_addr
In the Linux kernel, the following vulnerability has been resolved: bpf: Explicitly check accesses to bpf_sock_addr Syzkaller found a kernel warning on the following sock_addr program: 0: r0 = 0 1: r2 = *(u32 *)(r1 +60) 2: exit which triggers: verifier bug: e…
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Unscored —
ALSA: usb-audio: Fix NULL pointer deference in try_to_register_card
In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Fix NULL pointer deference in try_to_register_card In try_to_register_card(), the return value of usb_ifnum_to_if() is passed directly to usb_interface_claimed() without a NU…
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Unscored —
crypto: rng - Ensure set_ent is always present
In the Linux kernel, the following vulnerability has been resolved: crypto: rng - Ensure set_ent is always present Ensure that set_ent is always set since only drbg provides it.
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Unscored —
scsi: mpt3sas: Fix crash in transport port remove by using ioc_info()
In the Linux kernel, the following vulnerability has been resolved: scsi: mpt3sas: Fix crash in transport port remove by using ioc_info() During mpt3sas_transport_port_remove(), messages were logged with dev_printk() against &mpt3sas_port->port->dev. At this …
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Unscored —
net: usb: asix: hold PM usage ref to avoid PM/MDIO + RTNL deadlock
In the Linux kernel, the following vulnerability has been resolved: net: usb: asix: hold PM usage ref to avoid PM/MDIO + RTNL deadlock Prevent USB runtime PM (autosuspend) for AX88772* in bind. usbnet enables runtime PM (autosuspend) by default, so disabling …
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Unscored —
ASoC: Intel: bytcr_rt5651: Fix invalid quirk input mapping
In the Linux kernel, the following vulnerability has been resolved: ASoC: Intel: bytcr_rt5651: Fix invalid quirk input mapping When an invalid value is passed via quirk option, currently bytcr_rt5640 driver just ignores and leaves as is, which may lead to une…
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Unscored —
blk-mq: check kobject state_in_sysfs before deleting in blk_mq_unregister_hctx
In the Linux kernel, the following vulnerability has been resolved: blk-mq: check kobject state_in_sysfs before deleting in blk_mq_unregister_hctx In __blk_mq_update_nr_hw_queues() the return value of blk_mq_sysfs_register_hctxs() is not checked. If sysfs cre…
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Unscored —
dm: fix NULL pointer dereference in __dm_suspend()
In the Linux kernel, the following vulnerability has been resolved: dm: fix NULL pointer dereference in __dm_suspend() There is a race condition between dm device suspend and table load that can lead to null pointer dereference. The issue occurs when suspend …
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Unscored —
mm: hugetlb: avoid soft lockup when mprotect to large memory area
In the Linux kernel, the following vulnerability has been resolved: mm: hugetlb: avoid soft lockup when mprotect to large memory area When calling mprotect() to a large hugetlb memory area in our customer's workload (~300GB hugetlb memory), soft lockup was ob…
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Unscored —
ASoC: Intel: bytcr_rt5640: Fix invalid quirk input mapping
In the Linux kernel, the following vulnerability has been resolved: ASoC: Intel: bytcr_rt5640: Fix invalid quirk input mapping When an invalid value is passed via quirk option, currently bytcr_rt5640 driver only shows an error message but leaves as is. This m…
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Unscored —
pid: Add a judgment for ns null in pid_nr_ns
In the Linux kernel, the following vulnerability has been resolved: pid: Add a judgment for ns null in pid_nr_ns __task_pid_nr_ns ns = task_active_pid_ns(current); pid_nr_ns(rcu_dereference(*task_pid_ptr(task, type)), ns); if (pid && ns->level <= pid->level) …
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Unscored —
ext4: verify orphan file size is not too big
In the Linux kernel, the following vulnerability has been resolved: ext4: verify orphan file size is not too big In principle orphan file can be arbitrarily large. However orphan replay needs to traverse it all and we also pin all its buffers in memory. Thus …
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Unscored —
cpufreq: intel_pstate: Fix object lifecycle issue in update_qos_request()
In the Linux kernel, the following vulnerability has been resolved: cpufreq: intel_pstate: Fix object lifecycle issue in update_qos_request() The cpufreq_cpu_put() call in update_qos_request() takes place too early because the latter subsequently calls freq_q…
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Unscored —
media: mc: Clear minor number before put device
In the Linux kernel, the following vulnerability has been resolved: media: mc: Clear minor number before put device The device minor should not be cleared after the device is released.
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Unscored —
Squashfs: reject negative file sizes in squashfs_read_inode()
In the Linux kernel, the following vulnerability has been resolved: Squashfs: reject negative file sizes in squashfs_read_inode() Syskaller reports a "WARNING in ovl_copy_up_file" in overlayfs. This warning is ultimately caused because the underlying Squashfs…