CVE-2025-38188

In the Linux kernel, the following vulnerability has been resolved: drm/msm/a7xx: Call CP_RESET_CONTEXT_STATE Calling this packet is necessary when we switch contexts because there are various pieces of state used by userspace to synchronize between BR and BV that are persistent across submits and we need to make sure that they are in a "safe" state when switching contexts. Otherwise a userspace submission in one context could cause another context to function incorrectly and hang, effectively a denial of service (although without leaking data). This was missed during initial a7xx bringup. Patchwork: https://patchwork.freedesktop.org/patch/654924/

The following products are affected by CVE-2025-38188 vulnerability.

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-38188.

URL	Resource
https://git.kernel.org/stable/c/2b520c6104f34e3a548525173c38ebca4402cac3
https://git.kernel.org/stable/c/35fe72f3c425bbf1d580bd9066e2456b1dbae4a8
https://git.kernel.org/stable/c/8a1f52651dd8203695d293c6824d8f6c067877d1
https://lore.kernel.org/linux-cve-announce/2025070413-CVE-2025-38188-e0a5@gregkh/T
https://nvd.nist.gov/vuln/detail/CVE-2025-38188
https://www.cve.org/CVERecord?id=CVE-2025-38188