wifi: mac80211: don't offload TC setup on AP_VLAN interfaces
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 6.6.158, 6.12.112, 6.18.54, 7.2.8
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: don't offload TC setup on AP_VLAN interfaces AP_VLAN interfaces are purely virtual, so don't try to offload TC setup to drivers. We can't really use the AP interface either since we may not know it all the time, and it could technically even change. Just reject the TC offload so things get done in software.
Timeline
- CVE published
- Record last updated
Affected versions
- Linux Linux
From 61587f1556fec39e8bafc40c8715f560639a4cf2 · fixed in 790221efbfece13a2347563b3785aaca48f192e2; From 61587f1556fec39e8bafc40c8715f560639a4cf2 · fixed in 40bc8a268c3b6e21fa3a8dd1b4fd85aa905b9718; From 61587f1556fec39e8bafc40c8715f560639a4cf2 · fixed in 9c34f01b8f2177dd4e1ee524ca1f9ca3fcd85a11; From 61587f1556fec39e8bafc40c8715f560639a4cf2 · fixed in ea3ef2165e4751df2ee3bc1c07a192243a08faa5; From 61587f1556fec39e8bafc40c8715f560639a4cf2 · fixed in 362bd5bce29ed0f6fd3d39a7065567777d70606e
- Linux Linux
6.4
- KernelLinux
From 6.4.0 · fixed in 6.6.158; From 6.7.0 · fixed in 6.12.112; From 6.13.0 · fixed in 6.18.54; From 6.19.0 · fixed in 7.2.8