Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-82688.json
JSON Data
https://api.osv.dev/v1/vulns/AZL-82688
Upstream
  • CVE-2026-40393
Published
2026-04-12T19:16:20Z
Modified
2026-09-08T05:27:28Z
Summary
CVE-2026-40393 affecting package mesa for versions less than 24.0.1-8
Details

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.

References

Affected packages

Azure Linux:3 / mesa

Package

Name
mesa
Purl
pkg:rpm/azure-linux/mesa

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
24.0.1-8

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-82688.json"