RLSA-2024:0134

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Import Source
https://storage.googleapis.com/resf-osv-data/RLSA-2024:0134.json
JSON Data
https://api.osv.dev/v1/vulns/RLSA-2024:0134
Related
Published
2024-01-12T19:57:11.890226Z
Modified
2024-01-12T19:59:21.242209Z
Summary
Important: kernel-rt security 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: use after free in unixstreamsendpage (CVE-2023-4622)

  • kernel: vmwgfx: reference count issue leads to use-after-free in surface handling (CVE-2023-5633)

  • kernel: netfilter: potential slab-out-of-bound access due to integer underflow (CVE-2023-42753)

  • Kernel: UAF during login when accessing the shost ipaddress (CVE-2023-2162)

  • hw amd: Return Address Predictor vulnerability leading to information disclosure (CVE-2023-20569)

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):

  • kernel-rt: update RT source tree to the latest Rocky Linux-8.9.z1 Batch (JIRA:Rocky Linux-17347)
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
0:4.18.0-513.11.1.rt7.313.el8_9