CVEvulnerability

CVE-2025-38079

7.8 HIGH Published 2025-06-18 Modified 2026-07-30 Official page ↗
Status
Modified
Published
2025-06-18
Last modified
2026-07-30
Assigner
416baaa9-dc9f-4396-8d5f-8c081fb06d67
CVSS 3.1 (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 3.1 ([email protected])
7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-415

Description

In the Linux kernel, the following vulnerability has been resolved: crypto: algif_hash - fix double free in hash_accept If accept(2) is called on socket type algif_hash with MSG_MORE flag set and crypto_ahash_import fails, sk2 is freed. However, it is also freed in af_alg_release, leading to slab-use-after-free error.

Affected configurations

• linux linux kernel (>= 2.6.38 < 5.4.294) • linux linux kernel (>= 5.5 < 5.10.238) • linux linux kernel (>= 5.11 < 5.15.185) • linux linux kernel (>= 5.16 < 6.1.141) • linux linux kernel (>= 6.2 < 6.6.93) • linux linux kernel (>= 6.7 < 6.12.31) • linux linux kernel (>= 6.13 < 6.14.9) • linux linux kernel 6.15 • debian debian linux 11.0

Related

Weakness · CWE (1)

References