CVE-2022-49645
drm/panfrost: Fix shrinker list corruption by madvise IOCTL
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Feb 26, 2025 |
| Last Updated | May 11, 2026 |
Stay Ahead of the Next One
Get instant alerts for linux linux
Be the first to know when new unknown vulnerabilities affecting linux linux are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
Affected Versions
Linux / Linux
013b6510131568ce4e01856d5360bfdfe9c3632f < 393594aad55179eb761af41533d8d1d6eb4543b0 013b6510131568ce4e01856d5360bfdfe9c3632f < 0581613df7f9a4c5fac096ce1d5fb15b7b994240 013b6510131568ce4e01856d5360bfdfe9c3632f < 1807d8867402a58b831a7fc16832747ff559a0d1 013b6510131568ce4e01856d5360bfdfe9c3632f < f036392edd9c49090781d8cca26ad6557a63bae4 013b6510131568ce4e01856d5360bfdfe9c3632f < 9fc33eaaa979d112d10fea729edcd2a2e21aa912
Linux / Linux
5.4
References
git.kernel.org: https://git.kernel.org/stable/c/393594aad55179eb761af41533d8d1d6eb4543b0 git.kernel.org: https://git.kernel.org/stable/c/0581613df7f9a4c5fac096ce1d5fb15b7b994240 git.kernel.org: https://git.kernel.org/stable/c/1807d8867402a58b831a7fc16832747ff559a0d1 git.kernel.org: https://git.kernel.org/stable/c/f036392edd9c49090781d8cca26ad6557a63bae4 git.kernel.org: https://git.kernel.org/stable/c/9fc33eaaa979d112d10fea729edcd2a2e21aa912