CVE-2026-98120
netfs: Fix subreq ref leak
- 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- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean?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 6.18.53, 6.20, 7.2.7
- 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: netfs: Fix subreq ref leak Fix a subrequest ref leak in netfs_unbuffered_write() in the event that subreq->io_iter ends up zero length during preparation.
Timeline
- CVE published
- Record last updated
Affected versions
- Linux Linux
From 72d08d2839649d1c5efbe375751f4473fa4486af · fixed in ebefb12122d1319257ecac01c1a928f78007716a; From a0b4c7a49137ed21279f354eb59f49ddae8dffc2 · fixed in 0a573f4283a965a5e8716f621aec404cb4575328; From a0b4c7a49137ed21279f354eb59f49ddae8dffc2 · fixed in 3c30087e27598d9d359763e8be9bd3017fe08348; From 6.18.17 · fixed in 6.18.53; From 6.19.7 · fixed in 6.20
- Linux Linux
7.0
- KernelLinux
fixed in 6.18.53; From 6.19.0 · fixed in 7.2.7