CVSS 5.5 · Medium EPSS 0,24%
Kerentanan NULL Pointer Dereference pada linux kernel. Skor CVSS 3.1 5.5 (Medium) menurut NVD.
In the Linux kernel, the following vulnerability has been resolved: gfs2: Fix kernel NULL pointer dereference in gfs2_rgrp_dump Syzkaller has reported a NULL pointer dereference when accessing rgd->rd_rgl in gfs2_rgrp_dump(). This can happen when creating rgd->rd_gl fails in read_rindex_entry(). Add a NULL pointer check in gfs2_rgrp_dump() to prevent that.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
· uraikan di kalkulator | Vendor | Produk | Versi terdampak |
|---|---|---|
| linux | linux kernel | Versi 4.20 hingga sebelum 5.4.268 |
| linux | linux kernel | Versi 5.5.0 hingga sebelum 5.10.209 |
| linux | linux kernel | Versi 5.11.0 hingga sebelum 5.15.148 |
| linux | linux kernel | Versi 5.16.0 hingga sebelum 6.1.75 |
| linux | linux kernel | Versi 6.2.0 hingga sebelum 6.6.14 |
| linux | linux kernel | Versi 6.7.0 hingga sebelum 6.7.2 |