VDB
DEBIAN-CVE-2023-45898
DEBIAN-CVE-2023-45898
PUBLISHED
CVSS 7.800000190734863 HIGH
Record from OSV · Published October 16, 2023
The Linux kernel before 6.5.4 has an es1 use-after-free in fs/ext4/extents_status.c, related to ext4_es_insert_extent.
Fixed versions
Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.
| Package | Ecosystem | Fixed in |
|---|---|---|
| linux | Debian:13 | 6.5.6-1 |
| linux | Debian:14 | 6.5.6-1 |
Risk scores
CVSS 3.1
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 |
| Debian:14 | linux | 0 |
Timeline
- Oct 16, 2023 CVE Published
- Oct 26, 2026 CVE Updated
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