PT-2026-44340 · Linux · Linux Kernel

Published 2026-05-28 · Updated 2026-06-04 · CVE-2026-46217

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

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

Description An integer overflow exists in the DRM AMD GPU VCN4 module. This issue occurs during the message bound check, where an incorrect condition allows for an overflow to happen.

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

Exploit

Uncontrolled Recursion

Weakness Enumeration

CWE-674

Related Identifiers

CVE-2026-46217

OPENSUSE-SU-2026:10954-1

Affected Products

Linux Kernel

References · 290

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/46xxx/CVE-2026-46217.json · Exploit
• https://git.kernel.org/stable/c/5bb5faff4837b1d98fd655cf8bd7b5d4da0fc4dc · Patch
• https://osv.dev/vulnerability/UBUNTU-CVE-2026-46217 · Vendor Advisory
• https://ubuntu.com/security/CVE-2026-46217 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2026:10954-1 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2026-46217 · Security Note
• https://osv.dev/vulnerability/CVE-2026-46217 · Vendor Advisory
• https://git.kernel.org/stable/c/271cd5429513ff9b364a9bf8903e5b65b687eb25 · Patch
• https://git.kernel.org/stable/c/73043d296787bf187d89ffb5c5dcf5bdc3db7885 · Patch
• https://git.kernel.org/stable/c/f7bf02dcb7c76229ea8ace11b7d0d0c7b87ee57e · Patch
• https://git.kernel.org/stable/c/65bce27ea6192320448c30267ffc17ffa094e713 · Patch
• https://git.kernel.org/stable/c/30d12ee310a6024ff4c7b9eafdbbeab2db450d4a · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2026-46217 · Security Note
• https://suse.com/security/cve/CVE-2026-46166 · Note
• https://suse.com/security/cve/CVE-2026-45996 · Note