PT-2025-38569 · Unknown+3 · Mt76 Mt7915+3
CVE-2025-39862
·
Published
2025-04-16
·
Updated
2026-08-30
CVSS v3.1
8.8
High
| Vector | AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
Linux kernel (affected versions not specified)
Description
The Linux kernel contains a flaw where list corruption can occur after a hardware restart in the mt76 mt7915 driver. Specifically, stations are recreated from scratch, requiring lists to be cleared before hardware restarts to prevent re-addition of entries before they are ready. The fix involves setting
wcid->sta to 0 for each wcid entry.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
Memory Corruption
Improper Resource Release
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Related Identifiers
Affected Products
Astra Linux
Debian
Linux Kernel
Mt76 Mt7915