VDB
DEBIAN-CVE-2023-5345
DEBIAN-CVE-2023-5345
PUBLISHED
CVSS 7.800000190734863 HIGH
A use-after-free vulnerability in the Linux kernel's fs/smb/client component can be exploited to achieve local privilege escalation. In case of an error in smb3_fs_context_parse_param, ctx->password was freed but the field was not set to NULL which could lead to double free. We recommend upgrading past commit e6e43b8aa7cd3c3af686caf0c2e11819a886d705.
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, 0 |
| Debian:12 | linux | 6.1.38-1, 6.1.27-1, 6.1.38-3 |
| Debian:14 | linux | 0, 0, 0 |
Timeline
- Oct 3, 2023 CVE Published
- Apr 28, 2026 CVE Updated