CVE-2022-49635

drm/i915/selftests: fix subtraction overflow bug

References

Notes

 carnil> Introduced in e1c5f754067b59 ("drm/i915: Avoid overflow in computing pot_hole
 carnil> loop termination"). Vulnerable versions: 4.12-rc1.

Bugs

Status

Branch Status
upstream released (5.19-rc7) [333991c4e66b3d4b5613315f18016da80344f659]
6.18-upstream-stable N/A "Fixed before branching point"
6.17-upstream-stable N/A "Fixed before branching point"
6.13-upstream-stable N/A "Fixed before branching point"
6.12-upstream-stable N/A "Fixed before branching point"
6.6-upstream-stable N/A "Fixed before branching point"
6.1-upstream-stable N/A "Fixed before branching point"
5.10-upstream-stable needed
sid released (5.18.14-1)
6.12-trixie-security N/A "Fixed before branching point"
6.1-bookworm-security N/A "Fixed before branching point"
5.10-bullseye-security needed