PT-2026-38952 · Linux+1 · Linux Kernel+1

Published 2026-05-08 · Updated 2026-05-21 · CVE-2026-43310

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 On the i.MX8MQ platform, a hardware limitation exists where the g1 VPU and g2 VPU cannot perform decoding simultaneously. Concurrent operation leads to a bus error, resulting in corrupted images and potential system hangs. This issue occurs during the decoding of H.264 and HEVC formats.

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

Related Identifiers

CVE-2026-43310

Affected Products

Linux Kernel

I.Mx8Mq

References · 14

• https://git.kernel.org/stable/c/286d629d10640bc22f3bf46aa4f356eb7975e862 · Patch
• https://cve.org/CVERecord?id=CVE-2026-43310 · Security Note
• https://osv.dev/vulnerability/BELL-CVE-2026-43310 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2026-43310 · Vendor Advisory
• https://git.kernel.org/stable/c/e0203ddf9af7c8e170e1e99ce83b4dc07f0cd765 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2026-43310 · Security Note
• https://security-tracker.debian.org/tracker/CVE-2026-43310 · Vendor Advisory
• https://ubuntu.com/security/CVE-2026-43310 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2026-43310 · Vendor Advisory
• https://git.kernel.org/linus/e0203ddf9af7c8e170e1e99ce83b4dc07f0cd765 · Note
• https://docs.bell-sw.com/security/cves/CVE-2026-43310 · Note
• https://twitter.com/hetmehtaa/status/2055151398283837677 · Twitter Post
• https://twitter.com/CVEnew/status/2053174629305397726 · Twitter Post
• https://t.me/cveNotify/163649 · Telegram Post