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RXSA-2023:0951

RXSA-2023:0951 · Important: kernel security and bug fix update

This page contains facts from public vulnerability sources. Check the original advisory before updating.

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: use-after-free caused by l2cap_reassemble_sdu() in net/bluetooth/l2cap_core.c (CVE-2022-3564) * kernel: stack overflow in do_proc_dointvec and proc_skip_spaces (CVE-2022-4378) * kernel: use-after-free in __nfs42_ssc_open() in fs/nfs/nfs4file.c leading to remote Denial of Service attack (CVE-2022-4379) * kernel: Netfilter integer overflow vulnerability in nft_payload_copy_vlan (CVE-2023-0179) * kernel: an out-of-bounds vulnerability in i2c-ismt driver (CVE-2022-2873) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Bug Fix(es): * Rocky Linux SIG Cloud 9.0: LTP Test failure and crash at fork14 on Sapphire Rapids Platinum 8280+ (BZ#2133083) * Rocky Linux SIG Cloud 9.1 Extending NMI watchdog's timer during LPM (BZ#2140085) * AMDSERVER 9.1: amdpstate driver incorrectly designed to load as default for Genoa (BZ#2151274) * qla2xxx NVMe-FC: WARNING: CPU: 0 PID: 124072 at drivers/scsi/qla2xxx/qla_init.c:70 qla2xxx_rel_done_warning+0x25/0x30 [qla2xxx] (BZ#2152178) * Regression: Kernel panic on Lenovo T480 with AH40 USB-C docking station (BZ#2153277) * Scheduler Update (rhel9.2) (BZ#2153792) * Rocky Linux SIG Cloud9.1, Nx_Gzip: nr_total_credits is not decremented when processing units are reduced by dlpar in shared mode. (FW1030 / DLPAR) (BZ#2154305) * MSFT, MANA, NET Patch Rocky Linux SIG Cloud-9: Fix race on per-CQ variable napi_iperf panic fix (BZ#2155145) * Azure vPCI Rocky Linux SIG Cloud-9 add the support of multi-MSI (BZ#2155459) * Azure Rocky Linux SIG Cloud-9: VM Deployment Failures Patch Request (BZ#2155930) * The 'date' command shows wrong time in nested KVM s390x guest (BZ#2158815) * Rocky Linux SIG Cloud-9.2: Update NVMe driver to sync with upstream v6.0 (BZ#2161344) * CEE cephfs: Rocky Linux SIG Cloud9 cephfs client crashing with RIP: 0010:netfs_rreq_unlock+0xef/0x380 [netfs] (BZ#2161418) * block layer: update with upstream v6.0 (BZ#2162535)

CVSS 7.8 · High · Fix available

Published
Updated

Stack: system

Affected products and versions

  • kernel Rocky Linux:9

    Affected ranges
    • ECOSYSTEM: < 0:5.14.0-162.18.1.el9_1.cloud

    Update to 0:5.14.0-162.18.1.el9_1.cloud

Original sources

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