Summary
- [5.14.0-284.18.1_2]
- cifs: fix wrong unlock before return from cifs_tree_connect()
- docs: Remove the unnecessary unicode character
- perf vendor events intel: Refresh ivytown metrics and events
- perf vendor events: Update Intel ivytown
- perf vendor events intel: Refresh jaketown metrics and events
- perf vendor events: Update Intel jaketown
- NFSD: RHEL-only bug introduced in fix for COMMIT and NFS4ERR_DELAY loop
- NFSD: Fix problem of COMMIT and NFS4ERR_DELAY in infinite loop
- workqueue: Fix isolated CPUs interference problem
- sched/core: Fix arch_scale_freq_tick() on tickless systems
- ice: no busy waiting in GNSS thread and for SQ commands
- wdat_wdt: avoid watchdog timeout during reboot
- hugetlbfs: don't delete error page from pagecache
- mm/filemap: fix page end in filemap_get_read_batch
- isched/deadline: Add more reschedule cases to prio_changed_dl()
- sched/rt: Fix bad task migration for rt tasks
- blk-mq: directly poll requests
- KVM: VMX: Fix crash due to uninitialized current_vmcs
- wifi: iwlwifi: mvm: protect TXQ list manipulation
- crypto: jitter - permanent and intermittent health errors
- cpufreq: intel_pstate: hybrid: Use known scaling factor for P-cores
- cpufreq: intel_pstate: Read all MSRs on the target CPU
- cpufreq: intel_pstate: Enable HWP IO boost for all servers
- crypto: qat: Update QAT drivers upto v6.2
- info/owners.yaml: Adjust intel_qat subsystem entry
- net: tls: fix possible race condition between do_tls_getsockopt_conf and do_tls_setsockopt_conf() {CVE-2023-28466}
- i2c: xgene-slimpro: Fix out-of-bounds bug in xgene_slimpro_i2c_xfer() {CVE-2023-2194}
- xfs: verify buffer contents when we skip log replay {CVE-2023-2124}
- bluetooth: Perform careful capability checks in hci_sock_ioctl() {CVE-2023-2002}
- netfilter: nf_tables: deactivate anonymous set from preparation phase {CVE-2023-32233}
- perf: Fix check before add_event_to_groups() in perf_group_detach() {CVE-2023-2235}
Fixed packages 27
| Release | Package | Fixed in |
|---|---|---|
| Oracle Linux · 9 | bpftool | 0:7.0.0-284.18.1.el9_2 |
| Oracle Linux · 9 | kernel | 0:5.14.0-284.18.1.el9_2 |
| Oracle Linux · 9 | kernel-abi-stablelists | 0:5.14.0-284.18.1.el9_2 |
| Oracle Linux · 9 | kernel-core | 0:5.14.0-284.18.1.el9_2 |
| Oracle Linux · 9 | kernel-cross-headers | 0:5.14.0-284.18.1.el9_2 |
| Oracle Linux · 9 | kernel-debug | 0:5.14.0-284.18.1.el9_2 |
| Oracle Linux · 9 | kernel-debug-core | 0:5.14.0-284.18.1.el9_2 |
| Oracle Linux · 9 | kernel-debug-devel | 0:5.14.0-284.18.1.el9_2 |
| Oracle Linux · 9 | kernel-debug-devel-matched | 0:5.14.0-284.18.1.el9_2 |
| Oracle Linux · 9 | kernel-debug-modules | 0:5.14.0-284.18.1.el9_2 |
| Oracle Linux · 9 | kernel-debug-modules-core | 0:5.14.0-284.18.1.el9_2 |
| Oracle Linux · 9 | kernel-debug-modules-extra | 0:5.14.0-284.18.1.el9_2 |
| Oracle Linux · 9 | kernel-debug-uki-virt | 0:5.14.0-284.18.1.el9_2 |
| Oracle Linux · 9 | kernel-devel | 0:5.14.0-284.18.1.el9_2 |
| Oracle Linux · 9 | kernel-devel-matched | 0:5.14.0-284.18.1.el9_2 |
| Oracle Linux · 9 | kernel-doc | 0:5.14.0-284.18.1.el9_2 |
| Oracle Linux · 9 | kernel-headers | 0:5.14.0-284.18.1.el9_2 |
| Oracle Linux · 9 | kernel-modules | 0:5.14.0-284.18.1.el9_2 |
| Oracle Linux · 9 | kernel-modules-core | 0:5.14.0-284.18.1.el9_2 |
| Oracle Linux · 9 | kernel-modules-extra | 0:5.14.0-284.18.1.el9_2 |
| Oracle Linux · 9 | kernel-tools | 0:5.14.0-284.18.1.el9_2 |
| Oracle Linux · 9 | kernel-tools-libs | 0:5.14.0-284.18.1.el9_2 |
| Oracle Linux · 9 | kernel-tools-libs-devel | 0:5.14.0-284.18.1.el9_2 |
| Oracle Linux · 9 | kernel-uki-virt | 0:5.14.0-284.18.1.el9_2 |
| Oracle Linux · 9 | perf | 0:5.14.0-284.18.1.el9_2 |
| Oracle Linux · 9 | python3-perf | 0:5.14.0-284.18.1.el9_2 |
| Oracle Linux · 9 | rtla | 0:5.14.0-284.18.1.el9_2 |
Vulnerabilities 6
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High 7.8
Use-after-free in Linux kernel's Performance Events subsystem
A use-after-free vulnerability in the Linux Kernel Performance Events system can be exploited to achieve local privilege escalation. The perf_group_detach function did not check the event's siblings' attach_state before calling add_event_to_groups(), but remo…
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High 7.8
In the Linux kernel through 6.3.1, a use-after-free in Netfilter nf_tables when processing batch requests can be abused…
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High 7.0
do_tls_getsockopt in net/tls/tls_main.c in the Linux kernel through 6.2.6 lacks a lock_sock call, leading to a race con…
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Medium 6.7
An out-of-bounds write vulnerability was found in the Linux kernel's SLIMpro I2C device driver. The userspace "data->bl…
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Unscored —CVE-2023-2002 Public exploit
A vulnerability was found in the HCI sockets implementation due to a missing capability check in net/bluetooth/hci_sock…
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Unscored —
An out-of-bounds memory access flaw was found in the Linux kernel’s XFS file system in how a user restores an XFS image…