CVE-2026-80885afs: Fix uncancelled rxrpc OOB message handler
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No exploitation reported and no EPSS estimate yet.
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In the Linux kernel, the following vulnerability has been resolved: afs: Fix uncancelled rxrpc OOB message handler Fix AFS to cancel its OOB message processing (typically to respond to security challenges). Also move OOB message processing to afs_wq so that it's also waited for and make the OOB handler just return if the net namespace is no longer live.
- CVSS
- Not yet scored
- Weakness (CWE)
- Not given
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Linux
- NVD analysis
- Received
- Record last updated
- Sep 4, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Linux Linux linux:linux (from the name) | from 5800b1cf3fd8ccab752a101865be1e76dac33142 before 231414253b648b3518b56f09710b831945d6a2fc; from 5800b1cf3fd8ccab752a101865be1e76dac33142 before d14e96ddd616c8a9fff3b5bab3bf4af0cfc30ec4; from 5800b1cf3fd8ccab752a101865be1e76dac33142 before a4057e58b07005d0fe0491bdbf1868c1491909ee | CNA record |
References
- https://git.kernel.org/stable/c/231414253b648b3518b56f09710b831945d6a2fc
- https://git.kernel.org/stable/c/d14e96ddd616c8a9fff3b5bab3bf4af0cfc30ec4
- https://git.kernel.org/stable/c/a4057e58b07005d0fe0491bdbf1868c1491909ee
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.