CVE-2024-26979

drm/vmwgfx: Fix possible null pointer derefence with invalid contexts

References

Notes

 carnil> Introduced in 9c079b8ce8bf ("drm/vmwgfx: Adapt execbuf to the new validation
 carnil> api"). Vulnerable versions: 4.20-rc1.

Bugs

Status

Branch Status
4.19-buster-security N/A "Vulnerable code not present"
4.19-upstream-stable N/A "Vulnerable code not present"
5.10-bullseye-security released (5.10.216-1)
5.10-upstream-stable released (5.10.215) [c560327d900bab968c2e1b4cd7fa2d46cd429e3d]
6.1-bookworm-security released (6.1.85-1)
6.1-upstream-stable released (6.1.84) [07c3fe923ff7eccf684fb4f8c953d0a7cc8ded73]
6.6-upstream-stable released (6.6.24) [ff41e0d4f3fa10d7cdd7d40f8026bea9fcc8b000]
6.8-upstream-stable released (6.8.3) [585fec7361e7850bead21fada49a7fcde2f2e791]
sid released (6.7.12-1)
upstream released (6.9-rc1) [517621b7060096e48e42f545fa6646fc00252eac]