CVSS 7.8 · High EPSS 0,27%
Kerentanan Double Free pada linux kernel. Skor CVSS 3.1 7.8 (High) menurut NVD.
In the Linux kernel, the following vulnerability has been resolved: media: uvcvideo: Fix double free in error path If the uvc_status_init() function fails to allocate the int_urb, it will free the dev->status pointer but doesn't reset the pointer to NULL. This results in the kfree() call in uvc_status_cleanup() trying to double-free the memory. Fix it by resetting the dev->status pointer to NULL after freeing it. Reviewed by: Ricardo Ribalda <ribalda@chromium.org>
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 2.6.28 hingga sebelum 6.1.129 |
| linux | linux kernel | Versi 6.2 hingga sebelum 6.6.76 |
| linux | linux kernel | Versi 6.7 hingga sebelum 6.12.13 |
| linux | linux kernel | Versi 6.13 hingga sebelum 6.13.2 |