VDB
DEBIAN-CVE-2024-42314
DEBIAN-CVE-2024-42314
PUBLISHED
CVSS 7.800000190734863 HIGH
In the Linux kernel, the following vulnerability has been resolved: btrfs: fix extent map use-after-free when adding pages to compressed bio At add_ra_bio_pages() we are accessing the extent map to calculate 'add_size' after we dropped our reference on the extent map, resulting in a use-after-free. Fix this by computing 'add_size' before dropping our extent map reference.
Risk Scores
CVSS v3.1
7.800000190734863
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:13 | linux | 0, 0 |
| Debian:12 | linux | 6.1.106-1, 6.1.106-2, 6.1.106-3 |
| Debian:14 | linux | 0, 0 |
| Debian:11 | linux-6.1 | 0, 6.1.106-3~deb11u2, 6.1.112-1~deb11u1 |
Timeline
- Aug 17, 2024 CVE Published
- Apr 28, 2026 CVE Updated