SB2025082044 - Out-of-bounds read in Linux kernel mt76 mt7996 driver
Published: August 20, 2025
Security Bulletin ID
SB2025082044
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Denial of service
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Out-of-bounds read (CVE-ID: CVE-2025-38599)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to an out-of-bounds read error within the mt7996_tx() function in drivers/net/wireless/mediatek/mt76/mt7996/main.c. A local user can perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.