SUSE-SU-2026:21292-1 Security update for Mesa

This update for Mesa fixes the following issue: - CVE-2026-40393: out-of-bounds memory access can occur in WebGPU because the amount of to-be-allocated data depends on an untrusted party bsc1261998...

CVE-2026-40393 affecting package mesa for versions less than 24.0.1-8

CVE-2026-40393 affecting package mesa for versions less than 24.0.1-8. A patched version of the package is available...

ROOT-OS-DEBIAN-13-CVE-2026-40393 CVE-2026-40393 in rootio-mesa - Patched by Root

Root has patched CVE-2026-40393 in the rootio-mesa package for Root:Debian:13. Multiple fixed versions available...

Security update for Mesa

This update for Mesa fixes the following issue: CVE-2026-40393: out-of-bounds memory access can occur in WebGPU because the amount of to-be-allocated data depends on an untrusted party bsc1261998. Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like...

SUSE-SU-2026:1343-1 Security update for Mesa

This update for Mesa fixes the following issue: - CVE-2026-40393: out-of-bounds memory access can occur in WebGPU because the amount of to-be-allocated data depends on an untrusted party bsc1261998...

SUSE CVE-2026-40393

In Mesa before 25.3.6 and 26 before 26.0.1, out-of-bounds memory access can occur in WebGPU because the amount of to-be-allocated data depends on an untrusted party, and is then used for alloca...

CVE-2026-40393

In Mesa before 25.3.6 and 26 before 26.0.1, out-of-bounds memory access can occur in WebGPU because the amount of to-be-allocated data depends on an untrusted party, and is then used for alloca...

EUVD-2026-21737

In Mesa before 25.3.6 and 26 before 26.0.1, out-of-bounds memory access can occur in WebGPU because the amount of to-be-allocated data depends on an untrusted party, and is then used for alloca...

CVE-2026-40393

In Mesa before 25.3.6 and 26 before 26.0.1, out-of-bounds memory access can occur in WebGPU because the amount of to-be-allocated data depends on an untrusted party, and is then used for alloca...

CVE-2026-40393

In Mesa before 25.3.6 and 26 before 26.0.1, out-of-bounds memory access can occur in WebGPU because the amount of to-be-allocated data depends on an untrusted party, and is then used for alloca...

UBUNTU-CVE-2026-40393

In Mesa before 25.3.6 and 26 before 26.0.1, out-of-bounds memory access can occur in WebGPU because the amount of to-be-allocated data depends on an untrusted party, and is then used for alloca...

CVE-2026-40393

In Mesa before 25.3.6 and 26 before 26.0.1, out-of-bounds memory access can occur in WebGPU because the amount of to-be-allocated data depends on an untrusted party, and is then used for alloca...

CVE-2026-40393

In Mesa before 25.3.6 and 26 before 26.0.1, out-of-bounds memory access can occur in WebGPU because the amount of to-be-allocated data depends on an untrusted party, and is then used for alloca...

CVE-2026-40393

In Mesa before 25.3.6 and 26 before 26.0.1, out-of-bounds memory access can occur in WebGPU because the amount of to-be-allocated data depends on an untrusted party, and is then used for alloca...

CVE-2026-40393

In Mesa before 25.3.6 and 26 before 26.0.1, out-of-bounds memory access can occur in WebGPU because the amount of to-be-allocated data depends on an untrusted party, and is then used for alloca...

CVE-2026-40393

In Mesa, WebGPU is affected by out-of-bounds memory access in versions prior to 25.3.6 (and 26 prior to 26.0.1) due to untrusted input deciding the amount of data to allocate for alloca. The issue can lead to a high-severity impact and is exploitable over the network. A patched version is availab...

CVE-2026-40393

In Mesa before 25.3.6 and 26 before 26.0.1, out-of-bounds memory access can occur in WebGPU because the amount of to-be-allocated data depends on an untrusted party, and is then used for alloca...

Linux Distros Unpatched Vulnerability : CVE-2026-40393

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In Mesa before 25.3.6 and 26 before 26.0.1, out-of-bounds memory access can occur in WebGPU because the amount of to-be-allocated data depends on an untrusted...

Mesa 缓冲区错误漏洞

Mesa is an open-source proxy modeling framework developed by Mesa projects. Versions of Mesa prior to 25.3.6 and 26.0.1 contain a buffer error vulnerability. This vulnerability stems from the fact that the amount of data to be allocated in WebGPU depends on an untrusted party, which is then used...

PT-2026-32182

Name of the Vulnerable Software and Affected Versions Mesa versions prior to 25.3.6 and versions prior to 26.0.1 Description An out-of-bounds memory access issue exists in the WebGPU component of Mesa. The amount of data to be allocated is determined by an untrusted source and then used in the...