Description
In the Linux kernel, the following vulnerability has been resolved: drm/panfrost: Fix shrinker list corruption by madvise IOCTL Calling madvise IOCTL twice on BO causes memory shrinker list corruption and crashes kernel because BO is already on the list and it's added to the list again, while BO should be removed from the list before it's re-added. Fix it.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Linux Linux
Default version status: unaffected
013b6510131568ce4e01856d5360bfdfe9c3632f to < 393594aad55179eb761af41533d8d1d6eb4543b0affected013b6510131568ce4e01856d5360bfdfe9c3632f to < 0581613df7f9a4c5fac096ce1d5fb15b7b994240affected013b6510131568ce4e01856d5360bfdfe9c3632f to < 1807d8867402a58b831a7fc16832747ff559a0d1affected013b6510131568ce4e01856d5360bfdfe9c3632f to < f036392edd9c49090781d8cca26ad6557a63bae4affected013b6510131568ce4e01856d5360bfdfe9c3632f to < 9fc33eaaa979d112d10fea729edcd2a2e21aa912affected
Linux Linux
Default version status: affected
5.4affected0 to < 5.4unaffected5.4.207 to ≤ 5.4.*unaffected5.10.132 to ≤ 5.10.*unaffected5.15.56 to ≤ 5.15.*unaffected5.18.13 to ≤ 5.18.*unaffected5.19 to ≤ *unaffected
References
- https://git.kernel.org/stable/c/393594aad55179eb761af41533d8d1d6eb4543b0 ↗
- https://git.kernel.org/stable/c/0581613df7f9a4c5fac096ce1d5fb15b7b994240 ↗
- https://git.kernel.org/stable/c/1807d8867402a58b831a7fc16832747ff559a0d1 ↗
- https://git.kernel.org/stable/c/f036392edd9c49090781d8cca26ad6557a63bae4 ↗
- https://git.kernel.org/stable/c/9fc33eaaa979d112d10fea729edcd2a2e21aa912 ↗