CVSS 7.8 · High EPSS 0,16%
Kerentanan Use After Free pada linux kernel. Skor CVSS 3.1 7.8 (High) menurut NVD.
In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: Clean dangling pointer on bind error path mtk_drm_bind() can fail, in which case drm_dev_put() is called, destroying the drm_device object. However a pointer to it was still being held in the private object, and that pointer would be passed along to DRM in mtk_drm_sys_prepare() if a suspend were triggered at that point, resulting in a panic. Clean the pointer when destroying the object in the error path to prevent this from happening.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
· uraikan di kalkulator | Vendor | Produk | Versi terdampak |
|---|---|---|
| linux | linux kernel | Versi 4.7 hingga sebelum 4.19.276 |
| linux | linux kernel | Versi 4.20 hingga sebelum 5.4.235 |
| linux | linux kernel | Versi 5.5 hingga sebelum 5.10.173 |
| linux | linux kernel | Versi 5.11 hingga sebelum 5.15.99 |
| linux | linux kernel | Versi 5.16 hingga sebelum 6.1.16 |
| linux | linux kernel | Versi 6.2 hingga sebelum 6.2.3 |