CVE-2025-39918
wifi: mt76: fix linked list corruption
MEDIUM
5.5
CVSS Score
Published: October 1, 2025 at 07:55 AM UTC
Updated: October 19, 2026 at 09:10 PM UTC
1 product affected across 1 vendorLinux Kernel
Using Linux by Linux?
Get instant alerts when new vulnerabilities affect Linux - before attackers find them.
Real-time alertsTrack your software stackFree plan available
Severity
MEDIUM5.5
Exploit prediction
EPSS 0.2%
SSVC
No known exploit
Description
In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: fix linked list corruption Never leave scheduled wcid entries on the temporary on-stack list
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
6.12 ≤ v < 6.12.466.13 ≤ v < 6.16.60b3be9d1d34e21dada69c539fbf51a5fe868028a6.176.17 rc16.17 rc26.17 rc36.17 rc4
Vendor states this is fixed in 49fba87205bec14a0f6bd997635bf3968408161e (fixed)
Vendor states this is fixed in c91a59b04f928cb4a1436b0e0a27650883d0388a (fixed)
Vendor states this is fixed in e4d5a5fc61fdc65220a1ce078d24c1d20bbb0835 (fixed)
Vendor states this is fixed in 6.12 (unaffected)
Vendor states this is fixed in 6.12.46 (unaffected)
Vendor states this is fixed in 6.16.6 (unaffected)
Vendor states this is fixed in 6.17 (unaffected)
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
References (3)
SSVC — Action Prioritization
SSVCNo known exploitNot automatablePartial impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
5.5MEDIUMCISA-ADP
- Attack Vector
- LOCAL
- Complexity
- LOW
- Privileges
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- NONE
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
NVD-CWE-noinfo
Get alerted
Stop reading CVE feeds looking for your own stack
Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.
Free plan, no card