CVEvulnerability

CVE-2025-39676

5.5 MEDIUM Published 2025-09-05 Modified 2026-10-19 Official page ↗
Status
Modified
Published
2025-09-05
Last modified
2026-10-19
Assigner
416baaa9-dc9f-4396-8d5f-8c081fb06d67
CVSS 3.1 ([email protected])
5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weaknesses
CWE-476

Description

In the Linux kernel, the following vulnerability has been resolved: scsi: qla4xxx: Prevent a potential error pointer dereference The qla4xxx_get_ep_fwdb() function is supposed to return NULL on error, but qla4xxx_ep_connect() returns error pointers. Propagating the error pointers will lead to an Oops in the caller, so change the error pointers to NULL.

Affected configurations

• linux linux kernel (>= 3.2.1 < 5.4.297) • linux linux kernel (>= 5.5 < 5.10.241) • linux linux kernel (>= 5.11 < 5.15.190) • linux linux kernel (>= 5.16 < 6.1.149) • linux linux kernel (>= 6.2 < 6.6.103) • linux linux kernel (>= 6.7 < 6.12.44) • linux linux kernel (>= 6.13 < 6.16.4) • linux linux kernel 3.2 • linux linux kernel 6.17 • debian debian linux 11.0

Related

Weakness · CWE (1)

  • CWE-476 NULL Pointer Dereference weakness

References