PT-2024-11856 · Linux · Linux Kernel

Published 2024-10-21 · Updated 2024-10-23 · CVE-2022-48993

Positive Technologies (AI Summary)

Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)

Description A issue has been resolved in the Linux kernel related to the fbcon component, specifically in the fbcon prepare logo() function, where kzalloc() is used.

Recommendations At the moment, there is no information about a newer version that contains a fix for this issue.

Related Identifiers

CVE-2022-48993

Affected Products

Linux Kernel

References · 14

• https://ubuntu.com/security/CVE-2022-48993 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2022-48993 · Security Note
• https://osv.dev/vulnerability/CVE-2022-48993 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2022-48993 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2022-48993 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-48993 · Security Note
• https://git.kernel.org/stable/c/20e78b7d1c1019789d9754ad9246192916f1a3b4 · Note
• https://git.kernel.org/stable/c/9bbebc6aba72ece39a200c8141f44e68ba883877 · Note
• https://git.kernel.org/stable/c/e70a5724400a841c9857ee3d08dae4d6c53ee40d · Note
• https://git.kernel.org/linus/a6a00d7e8ffd78d1cdb7a43f1278f081038c638f · Note
• https://twitter.com/CVEnew/status/1848670051295236231 · Twitter Post
• https://git.kernel.org/stable/c/d9b53caf0191cee24afd05ca6c83ed873199b52d · Note
• https://git.kernel.org/stable/c/a6a00d7e8ffd78d1cdb7a43f1278f081038c638f · Note
• https://git.kernel.org/stable/c/9d5126b574c9177ed9ca925e36f85a1e6ce80bd2 · Note