RLSA-2024:1614

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Import Source
https://storage.googleapis.com/resf-osv-data/RLSA-2024:1614.json
JSON Data
https://api.osv.dev/v1/vulns/RLSA-2024:1614
Related
Published
2024-04-05T14:56:14.116713Z
Modified
2024-04-05T14:58:33.521094Z
Summary
Important: kernel-rt security and bug fix update
Details

The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements.

Security Fix(es):

  • kernel: vmwgfx: NULL pointer dereference in vmwcmddxdefinequery (CVE-2022-38096)

  • kernel: Out of boundary write in perfreadgroup() as result of overflow a perfevent's readsize (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 receiveencryptedstandard of client (CVE-2024-0565)

  • kernel: use-after-free in amdgpucswaitallfences in drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c (CVE-2023-51042)

  • kernel: ext4: kernel bug in ext4writeinlinedataend() (CVE-2021-33631)

  • kernel: nftables: use-after-free vulnerability in the nftverdict_init() function (CVE-2024-1086)

Bug Fix(es):

  • kernel-rt: update RT source tree to the latest Rocky Linux-8.9.z3 Batch (JIRA:Rocky Linux-23853)

  • kernel-rt: kernel: nftables: use-after-free vulnerability in the nftverdict_init() function (JIRA:Rocky Linux-24015)

  • kernel-rt: kernel: vmxgfx: NULL pointer dereference in vmwcmddxdefinequery (JIRA:Rocky Linux-22758)

  • kernel-rt: kernel: CIFS Filesystem Decryption Improper Input Validation Remote Code Execution Vulnerability in function receiveencryptedstandard of client (JIRA:Rocky Linux-22080)

  • kernel-rt: kernel: Out of boundary write in perfreadgroup() as result of overflow a perfevent's readsize (JIRA:Rocky Linux-22933)

  • kernel-rt: kernel: use-after-free in amdgpucswaitallfences in drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c (JIRA:Rocky Linux-24498)

  • kernel-rt: kernel: GSM multiplexing race condition leads to privilege escalation (JIRA:Rocky Linux-19966)

  • kernel-rt: kernel: ext4: kernel bug in ext4writeinlinedataend() (JIRA:Rocky Linux-26334)

References
Credits
    • Rocky Enterprise Software Foundation
    • Red Hat

Affected packages

Rocky Linux:8 / kernel-rt

Package

Name
kernel-rt
Purl
pkg:rpm/rocky-linux/kernel-rt?distro=rocky-linux-8&epoch=0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:4.18.0-513.24.1.rt7.326.el8_9