CVE and update status of the FreeBSD ports tree3,295 unaddressed CVEs in 670 portsAll times are CET
CVE details

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.

Score
8.1 high
Published
2026-04-12
Links
NVD · cve.org

Matched ports (1)

PortPackageVersionStatusMaintainer
graphics/mesa-demosmesa-demos9.0.0inheritedx11@FreeBSD.org