Summary
[5.4.17-2136.337.5]
- net/mlx5: disable the 'fast unload' feature on Exadata systems (Qing Huang) [Orabug: 37093177]
[5.4.17-2136.337.4]
- ocfs2: reserve space for inline xattr before attaching reflink tree (Gautham Ananthakrishna) [Orabug: 37199020]
- Revert 'ocfs2: ocfs2 crash due to invalid h_next_leaf_blk value in extent block' (Gautham Ananthakrishna) [Orabug: 37199020]
- net/rds: Make send+receive IRQ assignments visible to user-space (Gerd Rausch) [Orabug: 36987151]
- igb: Do not free the irq resources if they are already freed by igb_close() (Yifei Liu) [Orabug: 37005245]
- A/A Bonding: check port count during RDMA device addition (Arumugam Kolappan) [Orabug: 36579195]
[5.4.17-2136.337.3]
- vhost/scsi: null-ptr-dereference in vhost_scsi_get_req() (Haoran Zhang) [Orabug: 37137548] {CVE-2024-49863}
- rds/ib: Count memory consumed by rds_page_frag (Hans Westgaard Ry) [Orabug: 37172717]
- fs/dcache: allow fractional values in fs.negative-dentry-limit (Gautham Ananthakrishna) [Orabug: 37156523]
- mm/hugetlb: fix DEBUG_LOCKS_WARN_ON(1) when dissolve_free_hugetlb_folio() (Miaohe Lin) [Orabug: 36683094] {CVE-2024-36028}
- uek: Disable /proc/uek under Xen and under non-Exadata systems (Konrad Rzeszutek Wilk) [Orabug: 37170992]
- uek: Add force_noio runtime option. (Konrad Rzeszutek Wilk) [Orabug: 37145327]
- treewide: Make the force_noio parameter be writable. (Konrad Rzeszutek Wilk) [Orabug: 37145327]
- treewide: Sample foo_bar_force_noio before use (Hakon Bugge) [Orabug: 37145327]
- workqueue: Add Oracle specific code to modify the flags of tasks. (Konrad Rzeszutek Wilk) [Orabug: 37145327]
- net/mlx5: Free IRQ rmap and notifier on kernel shutdown (Saeed Mahameed) [Orabug: 36706485]
- net/mlx5: Free irqs only on shutdown callback (Shay Drory) [Orabug: 36706485]
- kpcimgr: Add dynamic memory region allocation feature (Joe Dobosenski) [Orabug: 36983478]
- uek: kabi: Introduce APIs to hide/fake inclusion of headers (Saeed Mirzamohammadi) [Orabug: 37097450]
- RDMA/cma: Always set static rate to 0 for RoCE (Mark Zhang) [Orabug: 37100215]
- net/mlx5e: nullify cq->dbg pointer in mlx5_debug_cq_remove() (Valentine Fatiev) [Orabug: 37104450]
- net/mlx5e: Fix memory leak in mlx5_core_destroy_cq() error path (Valentine Fatiev) [Orabug: 37099359]
[5.4.17-2136.337.2]
- LTS tag: v5.4.284 (Sherry Yang)
- Revert 'parisc: Use irq_enter_rcu() to fix warning at kernel/context_tracking.c:367' (Greg Kroah-Hartman)
- cx82310_eth: fix error return code in cx82310_bind() (Zhang Changzhong)
- net, sunrpc: Remap EPERM in case of connection failure in xs_tcp_setup_socket (Daniel Borkmann)
- rtmutex: Drop rt_mutex::wait_lock before scheduling (Roland Xu) [Orabug: 37116446] {CVE-2024-46829}
- drm/i915/fence: Mark debug_fence_free() with __maybe_unused (Andy Shevchenko)
- drm/i915/fence: Mark debug_fence_init_onstack() with __maybe_unused (Andy Shevchenko)
- nvmet-tcp: fix kernel crash if commands allocation fails (Maurizio Lombardi) [Orabug: 37074465] {CVE-2024-46737}
- arm64: acpi: Harden get_cpu_for_acpi_id() against missing CPU entry (Jonathan Cameron) [Orabug: 37116413] {CVE-2024-46822}
- arm64: acpi: Move get_cpu_for_acpi_id() to a header (James Morse)
- ACPI: processor: Fix memory leaks in error paths of processor_add() (Jonathan Cameron)
- ACPI: processor: Return an error if acpi_processor_get_info() fails in processor_add() (Jonathan Cameron)
- nilfs2: protect references to superblock parameters exposed in sysfs (Ryusuke Konishi) [Orabug: 37074677] {CVE-2024-46780}
- nilfs2: replace snprintf in show functions with sysfs_emit (Qing Wang)
- tracing: Avoid possible softlockup in tracing_iter_reset() (Zheng Yejian)
- ring-buffer: Rename ring_buffer_read() to read_buffer_iter_advance() (Steven Rostedt (VMware))
- uprobes: Use kzalloc to allocate xol area (Sven Schnelle)
- clocksource/drivers/timer-of: Remove percpu irq related code (Daniel Lezcano)
- clocksource/drivers/imx-tpm: Fix next event not taking effect sometime (Jacky Bai)
- clocksource/drivers/imx-tpm: Fix return -ETIME when delta exceeds INT_MAX (Jacky Bai)
- Drivers: hv: vmbus: Fix rescind handling in uio_hv_generic (Naman Jain)
- uio_hv_generic: Fix kernel NULL pointer dereference in hv_uio_rescind (Saurabh Sengar) [Orabug: 37074473] {CVE-2024-46739}
- nvmem: Fix return type of devm_nvmem_device_get() in kerneldoc (Geert Uytterhoeven)
- binder: fix UAF caused by offsets overwrite (Carlos Llamas) [Orabug: 37074477] {CVE-2024-46740}
- iio: fix scale application in iio_convert_raw_to_processed_unlocked (Matteo Martelli)
- iio: buffer-dmaengine: fix releasing dma channel on error (David Lechner)
- staging: iio: frequency: ad9834: Validate frequency parameter value (Aleksandr Mishin) [Orabug: 37159728] {CVE-2024-47663}
- NFSv4: Add missing rescheduling points in nfs_client_return_marked_delegations (Trond Myklebust)
- ata: pata_macio: Use WARN instead of BUG (Michael Ellerman)
- lib/generic-radix-tree.c: Fix rare race in __genradix_ptr_alloc() (Kent Overstreet) [Orabug: 37159757] {CVE-2024-47668}
- of/irq: Prevent device address out-of-bounds read in interrupt map walk (Stefan Wiehler) [Orabug: 37074488] {CVE-2024-46743}
- Squashfs: sanity check symbolic link size (Phillip Lougher) [Orabug: 37074495] {CVE-2024-46744}
- usbnet: ipheth: race between ipheth_close and error handling (Oliver Neukum)
- Input: uinput - reject requests with unreasonable number of slots (Dmitry Torokhov) [Orabug: 37074503] {CVE-2024-46745}
- HID: cougar: fix slab-out-of-bounds Read in cougar_report_fixup (Camila Alvarez) [Orabug: 37074513] {CVE-2024-46747}
- btrfs: initialize location to fix -Wmaybe-uninitialized in btrfs_lookup_dentry() (David Sterba)
- PCI: Add missing bridge lock to pci_bus_lock() (Dan Williams) [Orabug: 37074532] {CVE-2024-46750}
- btrfs: clean up our handling of refs == 0 in snapshot delete (Josef Bacik) [Orabug: 37116494] {CVE-2024-46840}
- btrfs: replace BUG_ON with ASSERT in walk_down_proc() (Josef Bacik)
- smp:
Fixed packages 11
| Release | Package | Fixed in |
|---|---|---|
| Oracle Linux · 7 | kernel-uek | 0:5.4.17-2136.337.5.el8uek |
| Oracle Linux · 7 | kernel-uek-container | 0:5.4.17-2136.337.5.el8uek |
| Oracle Linux · 7 | kernel-uek-container-debug | 0:5.4.17-2136.337.5.el8uek |
| Oracle Linux · 7 | kernel-uek-debug | 0:5.4.17-2136.337.5.el8uek |
| Oracle Linux · 7 | kernel-uek-debug-devel | 0:5.4.17-2136.337.5.el8uek |
| Oracle Linux · 7 | kernel-uek-devel | 0:5.4.17-2136.337.5.el8uek |
| Oracle Linux · 7 | kernel-uek-doc | 0:5.4.17-2136.337.5.el8uek |
| Oracle Linux · 7 | kernel-uek-tools | 0:5.4.17-2136.337.5.el7uek |
| Oracle Linux · 7 | kernel-uek-tools-libs | 0:5.4.17-2136.337.5.el7uek |
| Oracle Linux · 7 | perf | 0:5.4.17-2136.337.5.el7uek |
| Oracle Linux · 7 | python-perf | 0:5.4.17-2136.337.5.el7uek |
Vulnerabilities 73
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Critical 9.8
atm: idt77252: prevent use after free in dequeue_rx()
In the Linux kernel, the following vulnerability has been resolved: atm: idt77252: prevent use after free in dequeue_rx() We can't dereference "skb" after calling vcc->push() because the skb is released.
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High 8.8
net: dsa: mv88e6xxx: Fix out-of-bound access
In the Linux kernel, the following vulnerability has been resolved: net: dsa: mv88e6xxx: Fix out-of-bound access If an ATU violation was caused by a CPU Load operation, the SPID could be larger than DSA_MAX_PORTS (the size of mv88e6xxx_chip.ports[] array).
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High 8.8
wifi: mwifiex: Do not return unused priv in mwifiex_get_priv_by_id()
In the Linux kernel, the following vulnerability has been resolved: wifi: mwifiex: Do not return unused priv in mwifiex_get_priv_by_id() mwifiex_get_priv_by_id() returns the priv pointer corresponding to the bss_num and bss_type, but without checking if the p…
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High 7.8
wireguard: netlink: check for dangling peer via is_dead instead of empty list
In the Linux kernel, the following vulnerability has been resolved: wireguard: netlink: check for dangling peer via is_dead instead of empty list If all peers are removed via wg_peer_remove_all(), rather than setting peer_list to empty, the peer is added to a…
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High 7.8
drm/amdkfd: don't allow mapping the MMIO HDP page with large pages
In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: don't allow mapping the MMIO HDP page with large pages We don't get the right offset in that case. The GPU has an unused 4K area of the register BAR space into which you can remap…
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High 7.8CVE-2024-44946 Public exploit
kcm: Serialise kcm_sendmsg() for the same socket.
In the Linux kernel, the following vulnerability has been resolved: kcm: Serialise kcm_sendmsg() for the same socket. syzkaller reported UAF in kcm_release(). [0] The scenario is 1. Thread A builds a skb with MSG_MORE and sets kcm->seq_skb. 2. Thread A resume…
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High 7.8
ipv6: prevent UAF in ip6_send_skb()
In the Linux kernel, the following vulnerability has been resolved: ipv6: prevent UAF in ip6_send_skb() syzbot reported an UAF in ip6_send_skb() [1] After ip6_local_out() has returned, we no longer can safely dereference rt, unless we hold rcu_read_lock(). A …
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High 7.8
net: hns3: fix a deadlock problem when config TC during resetting
In the Linux kernel, the following vulnerability has been resolved: net: hns3: fix a deadlock problem when config TC during resetting When config TC during the reset process, may cause a deadlock, the flow is as below: pf reset start │ ▼ ...... setup tc │ │ ▼…
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High 7.8
netem: fix return value if duplicate enqueue fails
In the Linux kernel, the following vulnerability has been resolved: netem: fix return value if duplicate enqueue fails There is a bug in netem_enqueue() introduced by commit 5845f706388a ("net: netem: fix skb length BUG_ON in __skb_to_sgvec") that can lead to…
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High 7.8
scsi: aacraid: Fix double-free on probe failure
In the Linux kernel, the following vulnerability has been resolved: scsi: aacraid: Fix double-free on probe failure aac_probe_one() calls hardware-specific init functions through the aac_driver_ident::init pointer, all of which eventually call down to aac_ini…
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High 7.8
usb: dwc3: st: fix probed platform device ref count on probe error path
In the Linux kernel, the following vulnerability has been resolved: usb: dwc3: st: fix probed platform device ref count on probe error path The probe function never performs any paltform device allocation, thus error path "undo_platform_dev_alloc" is entirely…
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High 7.8
binder: fix UAF caused by offsets overwrite
In the Linux kernel, the following vulnerability has been resolved: binder: fix UAF caused by offsets overwrite Binder objects are processed and copied individually into the target buffer during transactions. Any raw data in-between these objects is copied as…
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High 7.8
PCI: Add missing bridge lock to pci_bus_lock()
In the Linux kernel, the following vulnerability has been resolved: PCI: Add missing bridge lock to pci_bus_lock() One of the true positives that the cfg_access_lock lockdep effort identified is this sequence: WARNING: CPU: 14 PID: 1 at drivers/pci/pci.c:4886…
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High 7.8
can: bcm: Remove proc entry when dev is unregistered.
In the Linux kernel, the following vulnerability has been resolved: can: bcm: Remove proc entry when dev is unregistered. syzkaller reported a warning in bcm_connect() below. [0] The repro calls connect() to vxcan1, removes vxcan1, and calls connect() with if…
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High 7.8
udf: Avoid excessive partition lengths
In the Linux kernel, the following vulnerability has been resolved: udf: Avoid excessive partition lengths Avoid mounting filesystems where the partition would overflow the 32-bits used for block number. Also refuse to mount filesystems where the partition le…
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High 7.8
nilfs2: protect references to superblock parameters exposed in sysfs
In the Linux kernel, the following vulnerability has been resolved: nilfs2: protect references to superblock parameters exposed in sysfs The superblock buffers of nilfs2 can not only be overwritten at runtime for modifications/repairs, but they are also regul…
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High 7.8
nilfs2: fix missing cleanup on rollforward recovery error
In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix missing cleanup on rollforward recovery error In an error injection test of a routine for mount-time recovery, KASAN found a use-after-free bug. It turned out that if data recover…
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High 7.8
ASoC: dapm: Fix UAF for snd_soc_pcm_runtime object
In the Linux kernel, the following vulnerability has been resolved: ASoC: dapm: Fix UAF for snd_soc_pcm_runtime object When using kernel with the following extra config, - CONFIG_KASAN=y - CONFIG_KASAN_GENERIC=y - CONFIG_KASAN_INLINE=y - CONFIG_KASAN_VMALLOC=…
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High 7.8
sch/netem: fix use after free in netem_dequeue
In the Linux kernel, the following vulnerability has been resolved: sch/netem: fix use after free in netem_dequeue If netem_dequeue() enqueues packet to inner qdisc and that qdisc returns __NET_XMIT_STOLEN. The packet is dropped but qdisc_tree_reduce_backlog(…
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High 7.8
drm/amd/display: Check gpio_id before used as array index
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check gpio_id before used as array index [WHY & HOW] GPIO_ID_UNKNOWN (-1) is not a valid value for array index and therefore should be checked in advance. This fixes 5 OVERRU…
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High 7.8
lib/generic-radix-tree.c: Fix rare race in __genradix_ptr_alloc()
In the Linux kernel, the following vulnerability has been resolved: lib/generic-radix-tree.c: Fix rare race in __genradix_ptr_alloc() If we need to increase the tree depth, allocate a new node, and then race with another thread that increased the tree depth b…
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High 7.8
ocfs2: reserve space for inline xattr before attaching reflink tree
In the Linux kernel, the following vulnerability has been resolved: ocfs2: reserve space for inline xattr before attaching reflink tree One of our customers reported a crash and a corrupted ocfs2 filesystem. The crash was due to the detection of corruption. U…
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High 7.5
nvmet-tcp: fix kernel crash if commands allocation fails
In the Linux kernel, the following vulnerability has been resolved: nvmet-tcp: fix kernel crash if commands allocation fails If the commands allocation fails in nvmet_tcp_alloc_cmds() the kernel crashes in nvmet_tcp_release_queue_work() because of a NULL poin…
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High 7.4
drm/amd/display: Stop amdgpu_dm initialize when stream nums greater than 6
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Stop amdgpu_dm initialize when stream nums greater than 6 [Why] Coverity reports OVERRUN warning. Should abort amdgpu_dm initialize. [How] Return failure to amdgpu_dm_init.
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High 7.3
of/irq: Prevent device address out-of-bounds read in interrupt map walk
In the Linux kernel, the following vulnerability has been resolved: of/irq: Prevent device address out-of-bounds read in interrupt map walk When of_irq_parse_raw() is invoked with a device address smaller than the interrupt parent node (from #address-cells pr…
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High 7.3
PCI: keystone: Add workaround for Errata #i2037 (AM65x SR 1.0)
In the Linux kernel, the following vulnerability has been resolved: PCI: keystone: Add workaround for Errata #i2037 (AM65x SR 1.0) Errata #i2037 in AM65x/DRA80xM Processors Silicon Revision 1.0 (SPRZ452D_July 2018_Revised December 2019 [1]) mentions when an i…
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High 7.3
nilfs2: fix state management in error path of log writing function
In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix state management in error path of log writing function After commit a694291a6211 ("nilfs2: separate wait function from nilfs_segctor_write") was applied, the log writing function …
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High 7.1
memcg_write_event_control(): fix a user-triggerable oops
In the Linux kernel, the following vulnerability has been resolved: memcg_write_event_control(): fix a user-triggerable oops we are *not* guaranteed that anything past the terminating NUL is mapped (let alone initialized with anything sane).
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High 7.1
drm/amd/display: Check num_valid_sets before accessing reader_wm_sets[]
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check num_valid_sets before accessing reader_wm_sets[] [WHY & HOW] num_valid_sets needs to be checked to avoid a negative index when accessing reader_wm_sets[num_valid_sets -…
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High 7.1
sched: sch_cake: fix bulk flow accounting logic for host fairness
In the Linux kernel, the following vulnerability has been resolved: sched: sch_cake: fix bulk flow accounting logic for host fairness In sch_cake, we keep track of the count of active bulk flows per host, when running in dst/src host fairness mode, which is u…
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High 7.1
um: line: always fill *error_out in setup_one_line()
In the Linux kernel, the following vulnerability has been resolved: um: line: always fill *error_out in setup_one_line() The pointer isn't initialized by callers, but I have encountered cases where it's still printed; initialize it in all possible cases in se…
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High 7.0
cgroup/cpuset: Prevent UAF in proc_cpuset_show()
In the Linux kernel, the following vulnerability has been resolved: cgroup/cpuset: Prevent UAF in proc_cpuset_show() An UAF can happen when /proc/cpuset is read as reported in [1]. This can be reproduced by the following methods: 1.add an mdelay(1000) before …
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High 7.0
s390/dasd: fix error recovery leading to data corruption on ESE devices
In the Linux kernel, the following vulnerability has been resolved: s390/dasd: fix error recovery leading to data corruption on ESE devices Extent Space Efficient (ESE) or thin provisioned volumes need to be formatted on demand during usual IO processing. The…
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Unscored —
An issue was discovered in drivers/bluetooth/hci_ldisc.c in the Linux kernel 6.2. In hci_uart_tty_ioctl, there is a rac…
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Unscored —
mm/hugetlb: fix DEBUG_LOCKS_WARN_ON(1) when dissolve_free_hugetlb_folio()
In the Linux kernel, the following vulnerability has been resolved: mm/hugetlb: fix DEBUG_LOCKS_WARN_ON(1) when dissolve_free_hugetlb_folio() When I did memory failure tests recently, below warning occurs: DEBUG_LOCKS_WARN_ON(1) WARNING: CPU: 8 PID: 1011 at k…
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Unscored —
ata: libata-core: Fix null pointer dereference on error
In the Linux kernel, the following vulnerability has been resolved: ata: libata-core: Fix null pointer dereference on error If the ata_port_alloc() call in ata_host_alloc() fails, ata_host_release() will get called. However, the code in ata_host_release() tri…
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Unscored —
drm/amdgpu: Using uninitialized value *size when calling amdgpu_vce_cs_reloc
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Using uninitialized value *size when calling amdgpu_vce_cs_reloc Initialize the size before calling amdgpu_vce_cs_reloc, such as case 0x03000001. V2: To really improve the handlin…
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Unscored —
virtio_net: Fix napi_skb_cache_put warning
In the Linux kernel, the following vulnerability has been resolved: virtio_net: Fix napi_skb_cache_put warning After the commit bdacf3e34945 ("net: Use nested-BH locking for napi_alloc_cache.") was merged, the following warning began to appear: WARNING: CPU: …
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Unscored —
block: initialize integrity buffer to zero before writing it to media
In the Linux kernel, the following vulnerability has been resolved: block: initialize integrity buffer to zero before writing it to media Metadata added by bio_integrity_prep is using plain kmalloc, which leads to random kernel memory being written media. For…
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Unscored —
Bluetooth: MGMT: Add error handling to pair_device()
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: MGMT: Add error handling to pair_device() hci_conn_params_add() never checks for a NULL value and could lead to a NULL pointer dereference causing a crash. Fixed by adding error ha…
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Unscored —CVE-2024-44947 Public exploit
fuse: Initialize beyond-EOF page contents before setting uptodate
In the Linux kernel, the following vulnerability has been resolved: fuse: Initialize beyond-EOF page contents before setting uptodate fuse_notify_store(), unlike fuse_do_readpage(), does not enable page zeroing (because it can be used to change partial page c…
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Unscored —
gtp: pull network headers in gtp_dev_xmit()
In the Linux kernel, the following vulnerability has been resolved: gtp: pull network headers in gtp_dev_xmit() syzbot/KMSAN reported use of uninit-value in get_dev_xmit() [1] We must make sure the IPv4 or Ipv6 header is pulled in skb->head before accessing f…
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Unscored —
vfs: Don't evict inode under the inode lru traversing context
In the Linux kernel, the following vulnerability has been resolved: vfs: Don't evict inode under the inode lru traversing context The inode reclaiming process(See function prune_icache_sb) collects all reclaimable inodes and mark them with I_FREEING flag at f…
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Unscored —
xhci: Fix Panther point NULL pointer deref at full-speed re-enumeration
In the Linux kernel, the following vulnerability has been resolved: xhci: Fix Panther point NULL pointer deref at full-speed re-enumeration re-enumerating full-speed devices after a failed address device command can trigger a NULL pointer dereference. Full-sp…
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Unscored —
Input: MT - limit max slots
In the Linux kernel, the following vulnerability has been resolved: Input: MT - limit max slots syzbot is reporting too large allocation at input_mt_init_slots(), for num_slots is supplied from userspace using ioctl(UI_DEV_CREATE). Since nobody knows possible…
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Unscored —
fix bitmap corruption on close_range() with CLOSE_RANGE_UNSHARE
In the Linux kernel, the following vulnerability has been resolved: fix bitmap corruption on close_range() with CLOSE_RANGE_UNSHARE copy_fd_bitmaps(new, old, count) is expected to copy the first count/BITS_PER_LONG bits from old->full_fds_bits[] and fill the …
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Unscored —
mmc: mmc_test: Fix NULL dereference on allocation failure
In the Linux kernel, the following vulnerability has been resolved: mmc: mmc_test: Fix NULL dereference on allocation failure If the "test->highmem = alloc_pages()" allocation fails then calling __free_pages(test->highmem) will result in a NULL dereference. A…
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Unscored —
usb: dwc3: core: Prevent USB core invalid event buffer address access
In the Linux kernel, the following vulnerability has been resolved: usb: dwc3: core: Prevent USB core invalid event buffer address access This commit addresses an issue where the USB core could access an invalid event buffer address during runtime suspend, po…
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Unscored —
nfc: pn533: Add poll mod list filling check
In the Linux kernel, the following vulnerability has been resolved: nfc: pn533: Add poll mod list filling check In case of im_protocols value is 1 and tm_protocols value is 0 this combination successfully passes the check 'if (!im_protocols && !tm_protocols)'…
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Unscored —
gtp: fix a potential NULL pointer dereference
In the Linux kernel, the following vulnerability has been resolved: gtp: fix a potential NULL pointer dereference When sockfd_lookup() fails, gtp_encap_enable_socket() returns a NULL pointer, but its callers only check for error pointers thus miss the NULL po…
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Unscored —
ethtool: check device is present when getting link settings
In the Linux kernel, the following vulnerability has been resolved: ethtool: check device is present when getting link settings A sysfs reader can race with a device reset or removal, attempting to read device state when the device is not actually present. eg…
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Unscored —
pinctrl: single: fix potential NULL dereference in pcs_get_function()
In the Linux kernel, the following vulnerability has been resolved: pinctrl: single: fix potential NULL dereference in pcs_get_function() pinmux_generic_get_function() can return NULL and the pointer 'function' was dereferenced without checking against NULL. …
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Unscored —
drm/amd/display: Skip wbscl_set_scaler_filter if filter is null
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Skip wbscl_set_scaler_filter if filter is null Callers can pass null in filter (i.e. from returned from the function wbscl_get_filter_coeffs_16p) and a null check is added to…
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Unscored —
usb: typec: ucsi: Fix null pointer dereference in trace
In the Linux kernel, the following vulnerability has been resolved: usb: typec: ucsi: Fix null pointer dereference in trace ucsi_register_altmode checks IS_ERR for the alt pointer and treats NULL as valid. When CONFIG_TYPEC_DP_ALTMODE is not enabled, ucsi_reg…
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Unscored —
apparmor: fix possible NULL pointer dereference
In the Linux kernel, the following vulnerability has been resolved: apparmor: fix possible NULL pointer dereference profile->parent->dents[AAFS_PROF_DIR] could be NULL only if its parent is made from __create_missing_ancestors(..) and 'ent->old' is NULL in aa…
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Unscored —
drm/amdgpu: fix mc_data out-of-bounds read warning
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix mc_data out-of-bounds read warning Clear warning that read mc_data[i-1] may out-of-bounds.
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Unscored —
drm/amdgpu: fix ucode out-of-bounds read warning
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix ucode out-of-bounds read warning Clear warning that read ucode[] may out-of-bounds.
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Unscored —
uio_hv_generic: Fix kernel NULL pointer dereference in hv_uio_rescind
In the Linux kernel, the following vulnerability has been resolved: uio_hv_generic: Fix kernel NULL pointer dereference in hv_uio_rescind For primary VM Bus channels, primary_channel pointer is always NULL. This pointer is valid only for the secondary channel…
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Unscored —
Squashfs: sanity check symbolic link size
In the Linux kernel, the following vulnerability has been resolved: Squashfs: sanity check symbolic link size Syzkiller reports a "KMSAN: uninit-value in pick_link" bug. This is caused by an uninitialised page, which is ultimately caused by a corrupted symbol…
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Unscored —
Input: uinput - reject requests with unreasonable number of slots
In the Linux kernel, the following vulnerability has been resolved: Input: uinput - reject requests with unreasonable number of slots When exercising uinput interface syzkaller may try setting up device with a really large number of slots, which causes memory…
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Unscored —
HID: cougar: fix slab-out-of-bounds Read in cougar_report_fixup
In the Linux kernel, the following vulnerability has been resolved: HID: cougar: fix slab-out-of-bounds Read in cougar_report_fixup report_fixup for the Cougar 500k Gaming Keyboard was not verifying that the report descriptor size was correct before accessing…
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Unscored —CVE-2024-46756 Rejected
This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.
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Unscored —CVE-2024-46757 Rejected
This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.
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Unscored —CVE-2024-46758 Rejected
This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.
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Unscored —
hwmon: (adc128d818) Fix underflows seen when writing limit attributes
In the Linux kernel, the following vulnerability has been resolved: hwmon: (adc128d818) Fix underflows seen when writing limit attributes DIV_ROUND_CLOSEST() after kstrtol() results in an underflow if a large negative number such as -9223372036854775808 is pr…
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Unscored —
pci/hotplug/pnv_php: Fix hotplug driver crash on Powernv
In the Linux kernel, the following vulnerability has been resolved: pci/hotplug/pnv_php: Fix hotplug driver crash on Powernv The hotplug driver for powerpc (pci/hotplug/pnv_php.c) causes a kernel crash when we try to hot-unplug/disable the PCIe switch/bridge …
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Unscored —
ila: call nf_unregister_net_hooks() sooner
In the Linux kernel, the following vulnerability has been resolved: ila: call nf_unregister_net_hooks() sooner syzbot found an use-after-free Read in ila_nf_input [1] Issue here is that ila_xlat_exit_net() frees the rhashtable, then call nf_unregister_net_hoo…
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Unscored —
tcp_bpf: fix return value of tcp_bpf_sendmsg()
In the Linux kernel, the following vulnerability has been resolved: tcp_bpf: fix return value of tcp_bpf_sendmsg() When we cork messages in psock->cork, the last message triggers the flushing will result in sending a sk_msg larger than the current message siz…
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Unscored —
arm64: acpi: Harden get_cpu_for_acpi_id() against missing CPU entry
In the Linux kernel, the following vulnerability has been resolved: arm64: acpi: Harden get_cpu_for_acpi_id() against missing CPU entry In a review discussion of the changes to support vCPU hotplug where a check was added on the GICC being enabled if was onli…
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Unscored —
rtmutex: Drop rt_mutex::wait_lock before scheduling
In the Linux kernel, the following vulnerability has been resolved: rtmutex: Drop rt_mutex::wait_lock before scheduling rt_mutex_handle_deadlock() is called with rt_mutex::wait_lock held. In the good case it returns with the lock held and in the deadlock case…
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Unscored —
btrfs: clean up our handling of refs == 0 in snapshot delete
In the Linux kernel, the following vulnerability has been resolved: btrfs: clean up our handling of refs == 0 in snapshot delete In reada we BUG_ON(refs == 0), which could be unkind since we aren't holding a lock on the extent leaf and thus could get a transi…
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Unscored —
staging: iio: frequency: ad9834: Validate frequency parameter value
In the Linux kernel, the following vulnerability has been resolved: staging: iio: frequency: ad9834: Validate frequency parameter value In ad9834_write_frequency() clk_get_rate() can return 0. In such case ad9834_calc_freqreg() call will lead to division by z…
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Unscored —
vhost/scsi: null-ptr-dereference in vhost_scsi_get_req()
In the Linux kernel, the following vulnerability has been resolved: vhost/scsi: null-ptr-dereference in vhost_scsi_get_req() Since commit 3f8ca2e115e5 ("vhost/scsi: Extract common handling code from control queue handler") a null pointer dereference bug can b…