{"id":"ALSA-2024:1607","summary":"Important: kernel security, bug fix, and enhancement update","details":"The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* kernel: vmwgfx: NULL pointer dereference in vmw_cmd_dx_define_query (CVE-2022-38096)\n* kernel: Out of boundary write in perf_read_group() as result of overflow a perf_event's read_size (CVE-2023-6931)\n* kernel: GSM multiplexing race condition leads to privilege escalation (CVE-2023-6546,ZDI-CAN-20527)\n* kernel: CIFS Filesystem Decryption Improper Input Validation Remote Code Execution Vulnerability in function receive_encrypted_standard of client (CVE-2024-0565)\n* kernel: use-after-free in amdgpu_cs_wait_all_fences in drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c (CVE-2023-51042)\n* kernel: ext4: kernel bug in ext4_write_inline_data_end() (CVE-2021-33631)\n* kernel: nf_tables: use-after-free vulnerability in the nft_verdict_init() function (CVE-2024-1086)\n\nBug Fix(es):\n\n* OCP 4.12 crashed due to use-after-free in libceph in rhel8 (JIRA:AlmaLinux-21394)\n* kernel: nf_tables: use-after-free vulnerability in the nft_verdict_init() function (JIRA:AlmaLinux-24010)\n* Screen floods with random colour suggesting something not initialised (JIRA:AlmaLinux-21055)\n* kernel: vmxgfx: NULL pointer dereference in vmw_cmd_dx_define_query (JIRA:AlmaLinux-22766)\n* tx-checksumming required for accessing port in OpenShift for AlmaLinux 8.6 (JIRA:AlmaLinux-20822)\n* kernel: CIFS Filesystem Decryption Improper Input Validation Remote Code Execution Vulnerability in function receive_encrypted_standard of client (JIRA:AlmaLinux-22077)\n* kernel: Out of boundary write in perf_read_group() as result of overflow a perf_event's read_size (JIRA:AlmaLinux-22930)\n* rbd: don't move requests to the running list on errors [8.x] (JIRA:AlmaLinux-24204)\n* kernel: use-after-free in amdgpu_cs_wait_all_fences in drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c (JIRA:AlmaLinux-24479)\n* ceph: several cap and snap fixes (JIRA:AlmaLinux-20909)\n* [RHVH] Migration hangs between RHVH release bellow 4.5.1 and RHVH over or equal 4.5.2 release (JIRA:AlmaLinux-23063)\n* unable to access smsc95xx based interface unless you start outgoing traffic.  (JIRA:AlmaLinux-25719)\n* [AlmaLinux8] ] BUG bio-696 (Not tainted): Poison overwritten  (JIRA:AlmaLinux-26101)\n* kernel: GSM multiplexing race condition leads to privilege escalation (JIRA:AlmaLinux-19954)\n* backport smartpqi: fix disable_managed_interrupts (JIRA:AlmaLinux-26139)\n* kernel: ext4: kernel bug in ext4_write_inline_data_end() (JIRA:AlmaLinux-26331)\n* ceph: always check dir caps asynchronously (JIRA:AlmaLinux-27496)\n\nEnhancement(s):\n\n* [IBM 8.10 FEAT] Upgrade the qeth driver to latest from upstream, e.g. kernel 6.4 (JIRA:AlmaLinux-25811)","modified":"2026-02-04T02:20:18.736068Z","published":"2024-04-02T00:00:00Z","related":["CVE-2021-33631","CVE-2022-38096","CVE-2023-51042","CVE-2023-6546","CVE-2023-6931","CVE-2024-0565","CVE-2024-1086"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2024:1607"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2021-33631"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2022-38096"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2023-51042"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2023-6546"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2023-6931"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2024-0565"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2024-1086"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2133452"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2252731"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2255498"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2258518"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2259866"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2261976"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2262126"},{"type":"ADVISORY","url":"https://errata.almalinux.org/8/ALSA-2024-1607.html"}],"affected":[{"package":{"name":"bpftool","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/bpftool"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.18.0-513.24.1.el8_9"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2024:1607.json"}},{"package":{"name":"kernel","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/kernel"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.18.0-513.24.1.el8_9"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2024:1607.json"}},{"package":{"name":"kernel-abi-stablelists","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/kernel-abi-stablelists"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.18.0-513.24.1.el8_9"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2024:1607.json"}},{"package":{"name":"kernel-core","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/kernel-core"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.18.0-513.24.1.el8_9"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2024:1607.json"}},{"package":{"name":"kernel-cross-headers","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/kernel-cross-headers"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.18.0-513.24.1.el8_9"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2024:1607.json"}},{"package":{"name":"kernel-debug","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/kernel-debug"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.18.0-513.24.1.el8_9"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2024:1607.json"}},{"package":{"name":"kernel-debug-core","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/kernel-debug-core"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.18.0-513.24.1.el8_9"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2024:1607.json"}},{"package":{"name":"kernel-debug-devel","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/kernel-debug-devel"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.18.0-513.24.1.el8_9"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2024:1607.json"}},{"package":{"name":"kernel-debug-modules","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/kernel-debug-modules"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.18.0-513.24.1.el8_9"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2024:1607.json"}},{"package":{"name":"kernel-debug-modules-extra","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/kernel-debug-modules-extra"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.18.0-513.24.1.el8_9"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2024:1607.json"}},{"package":{"name":"kernel-devel","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/kernel-devel"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.18.0-513.24.1.el8_9"}]}],"database_specific":{"source":"https://github.com/AlmaLi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