CVE-2023-53263
16.09.2025, 08:15
In the Linux kernel, the following vulnerability has been resolved:
drm/nouveau/disp: fix use-after-free in error handling of nouveau_connector_create
We can't simply free the connector after calling drm_connector_init on it.
We need to clean up the drm side first.
It might not fix all regressions from commit 2b5d1c29f6c4
("drm/nouveau/disp: PIOR DP uses GPIO for HPD, not PMGR AUX interrupts"),
but at least it fixes a memory corruption in error handling related to
that commit.Enginsight| Vendor | Product | Version |
|---|---|---|
| linux | linux_kernel | 6.0 ≤ 𝑥 < 6.1.47 |
| linux | linux_kernel | 6.2 ≤ 𝑥 < 6.4.12 |
| linux | linux_kernel | 6.5:rc1 |
| linux | linux_kernel | 6.5:rc2 |
| linux | linux_kernel | 6.5:rc3 |
| linux | linux_kernel | 6.5:rc4 |
| linux | linux_kernel | 6.5:rc5 |
| linux | linux_kernel | 6.5:rc6 |
𝑥
= Vulnerable software versions
Debian Releases
Common Weakness Enumeration