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ALSA-2024:1607 — Important: kernel security, bug fix, and enhancement update

Affected: AlmaLinux:8: bpftool, AlmaLinux:8: kernel, AlmaLinux:8: kernel-abi-stablelists, AlmaLinux:8: kernel-core, AlmaLinux:8: kernel-cross-headers, AlmaLinux:8: kernel-debug, AlmaLinux:8: kernel-debug-core, AlmaLinux:8: kernel-debug-devel, AlmaLinux:8: kernel-debug-modules, AlmaLinux:8: kernel-debug-modules-extra and 14 more

The kernel packages contain the Linux kernel, the core of any Linux operating system.

Security Fix(es):

* kernel: vmwgfx: NULL pointer dereference in vmw_cmd_dx_define_query (CVE-2022-38096) * kernel: Out of boundary write in perf_read_group() as result of overflow a perf_event's read_size (CVE-2023-6931) * kernel: GSM multiplexing race condition leads to privilege escalation (CVE-2023-6546,ZDI-CAN-20527) * kernel: CIFS Filesystem Decryption Improper Input Validation Remote Code Execution Vulnerability in function receive_encrypted_standard of client (CVE-2024-0565) * kernel: use-after-free in amdgpu_cs_wait_all_fences in drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c (CVE-2023-51042) * kernel: ext4: kernel bug in ext4_write_inline_data_end() (CVE-2021-33631) * kernel: nf_tables: use-after-free vulnerability in the nft_verdict_init() function (CVE-2024-1086)

Bug Fix(es):

* OCP 4.12 crashed due to use-after-free in libceph in rhel8 (JIRA:AlmaLinux-21394) * kernel: nf_tables: use-after-free vulnerability in the nft_verdict_init() function (JIRA:AlmaLinux-24010) * Screen floods with random colour suggesting something not initialised (JIRA:AlmaLinux-21055) * kernel: vmxgfx: NULL pointer dereference in vmw_cmd_dx_define_query (JIRA:AlmaLinux-22766) * tx-checksumming required for accessing port in OpenShift for AlmaLinux 8.6 (JIRA:AlmaLinux-20822) * kernel: CIFS Filesystem Decryption Improper Input Validation Remote Code Execution Vulnerability in function receive_encrypted_standard o…

bdu:2024-00581

BELL-CVE-2024-0565

Affected: Alpaquita:23: linux-lts, Alpaquita:stream: linux-lts

certfr-2024-avi-0143 — De multiples vulnérabilités ont été découvertes dans Ubuntu. Elles permettent à un attaquant de provoquer une exécution…

certfr-2024-avi-0143

cnvd-2024-14764

EUVD-2026-350849

fkie_cve-2024-0565

An out-of-bounds memory read flaw was found in receive_encrypted_standard in fs/smb/client/smb2ops.c in the SMB Client sub-component in the Linux Kernel. This issue occurs due to integer underflow on the memcpy length, leading to a denial of service.

GHSA-4jrv-6m77-vrhq

gsd-2024-0565

msrc_CVE-2024-0565 — Kernel: cifs filesystem decryption improper input validation remote code execution vulnerability in function receive_en…

msrc_CVE-2024-0565

OESA-2024-1097 — kernel security update

Affected: openEuler:20.03-LTS-SP1: kernel, openEuler:20.03-LTS-SP4: kernel, openEuler:22.03-LTS: kernel, openEuler:22.03-LTS-SP1: kernel, openEuler:22.03-LTS-SP2: kernel, openEuler:22.03-LTS-SP3: kernel

The Linux Kernel, the operating system core itself. Security Fix(es): An out-of-bounds access vulnerability involving netfilter was reported and fixed as: f1082dd31fe4 (netfilter: nf_tables: Reject tables of unsupported family); While creating a new netfilter table, lack of a safeguard against invalid nf_tables family (pf) values within `nf_tables_newtable` function enables an attacker to achieve out-of-bounds access.(CVE-2023-6040) An out-of-bounds memory read flaw was found in receive_encrypted_standard in fs/smb/client/smb2ops.c in the SMB Client sub-component in the Linux Kernel. This issue occurs due to integer underflow on the memcpy length, leading to a denial of service.(CVE-2024-0565) A flaw was found in the Netfilter subsystem in the Linux kernel. The issue is in the nft_byteorder_eval() function, where the code iterates through a loop and writes to the `dst` array. On each iteration, 8 bytes are written, but `dst` is an array of u32, so each element only has space for 4 bytes. That means every iteration overwrites part of the previous element corrupting this array of u32. This flaw allows a local user to cause a denial of service or potentially break NetFilter functionality.(CVE-2024-0607)

RHSA-2024:1188 — Red Hat Security Advisory: kernel security, bug fix, and enhancement update

kernel: out-of-bounds write in hw_atl_utils_fw_rpc_wait() in drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils.c kernel: use-after-free in tc_new_tfilter() in net/sched/cls_api.c kernel: use-after-free when psi trigger is destroyed while being polled kernel: memory leak in drivers/hid/hid-elo.c kernel: u8 overflow problem in cfg80211_update_notlisted_nontrans() kernel: use-after-free in bss_ref_get in net/wireless/scan.c kernel: BSS list corruption in cfg80211_add_nontrans_list in net/wireless/scan.c kernel: Denial of service in beacon protection for P2P-device kernel: KVM: x86/mmu: race condition in direct_page_fault() kernel: x86/mm: Randomize per-cpu entry area kernel: Out-Of-Bounds Read vulnerability in smbCalcSize kernel: refcount leak in ctnetlink_create_conntrack() kernel: use-after-free during a race condition between a nonblocking atomic commit and a driver unload in drivers/gpu/drm/drm_atomic.c kernel: CIFS Filesystem Decryption Improper Input Validation Remote Code Execution Vulnerability in function receive_encrypted_standard of client

RHSA-2024:1607 — Red Hat Security Advisory: kernel security, bug fix, and enhancement update

kernel: ext4: kernel bug in ext4_write_inline_data_end() kernel: vmwgfx: NULL pointer dereference in vmw_cmd_dx_define_query kernel: GSM multiplexing race condition leads to privilege escalation kernel: Out of boundary write in perf_read_group() as result of overflow a perf_event's read_size kernel: use-after-free in amdgpu_cs_wait_all_fences in drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c kernel: CIFS Filesystem Decryption Improper Input Validation Remote Code Execution Vulnerability in function receive_encrypted_standard of client kernel: nf_tables: use-after-free vulnerability in the nft_verdict_init() function

SUSE-SU-2024:0463-1 — Security update for the Linux Kernel

Security update for the Linux Kernel

UBUNTU-CVE-2024-0565

Affected: Ubuntu:16.04:LTS: linux-hwe-edge, Ubuntu:18.04:LTS: linux-aws-5.0, Ubuntu:18.04:LTS: linux-aws-5.3, Ubuntu:Pro:18.04:LTS: linux-aws-5.4, Ubuntu:18.04:LTS: linux-azure, Ubuntu:18.04:LTS: linux-azure-5.3, Ubuntu:Pro:18.04:LTS: linux-azure-5.4, Ubuntu:18.04:LTS: linux-azure-edge, Ubuntu:18.04:LTS: linux-gcp, Ubuntu:18.04:LTS: linux-gcp-5.3 and 130 more

WID-SEC-W-2024-0086 — Linux Kernel: Mehrere Schwachstellen

Ein lokaler Angreifer kann mehrere Schwachstellen im Linux Kernel ausnutzen, um einen nicht näher spezifizierten Angriff durchzuführen oder einen Denial of Service Zustand herbeizuführen.