GHSA-2pcp-qx27-wf69HighCVSS 7.8
In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7996: validate...
🔗 CVE IDs covered (1)
📋 Description
In the Linux kernel, the following vulnerability has been resolved:
wifi: mt76: mt7996: validate default EEPROM firmware size
The default EEPROM firmware is parsed and copied as a full EEPROM without checking its length. A truncated file can make the driver read beyond the firmware buffer during variant validation or the fallback copy.
Reject files shorter than MT7996_EEPROM_SIZE before parsing or copying the firmware.
🔗 References (7)
- https://nvd.nist.gov/vuln/detail/CVE-2026-80933
- https://git.kernel.org/stable/c/03b81f015dbb29807ce1ec6d45537d658abdac69
- https://git.kernel.org/stable/c/653c6e289b13cc6942f3e8f8e3c568e70fa42d1f
- https://git.kernel.org/stable/c/7074ec3769820302f1ccf8794a40a6582153b820
- https://git.kernel.org/stable/c/127a291f4c8069a4e71906938402cacfe24ee8cd
- https://git.kernel.org/stable/c/b4bf67cc0871b13103c404b38e332b9d4403a0da
- https://github.com/advisories/GHSA-2pcp-qx27-wf69