CVE-2024-38622

drm/msm/dpu: Add callback function pointer check before its call

References

Notes

 carnil> Introduced in c929ac60b3ed ("drm/msm/dpu: allow just single IRQ callback").
 carnil> Vulnerable versions: 5.19-rc1.

Bugs

Status

Branch Status
upstream released (6.10-rc1) [530f272053a5e72243a9cb07bb1296af6c346002]
6.18-upstream-stable N/A "Fixed before branching point"
6.17-upstream-stable N/A "Fixed before branching point"
6.12-upstream-stable N/A "Fixed before branching point"
6.9-upstream-stable released (6.9.4) [9078630ed7f8f25d65d11823e7f2b11a8e2f4f0f]
6.6-upstream-stable released (6.6.33) [873f67699114452c2a996c4e10faac8ff860c241]
6.1-upstream-stable needed
5.10-upstream-stable N/A "Vulnerable code not present"
4.19-upstream-stable N/A "Vulnerable code not present"
sid released (6.9.7-1)
6.12-trixie-security N/A "Fixed before branching point"
6.1-bookworm-security needed
5.10-bullseye-security N/A "Vulnerable code not present"
4.19-buster-security N/A "Vulnerable code not present"