CVE-2026-90132
ntfs: reject unprivileged writes to reserved $LX* xattrs
- 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- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean?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 7.2.6
- 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: ntfs: reject unprivileged writes to reserved $LX* xattrs Reject setxattr of the reserved $LXUID, $LXGID, $LXMOD and $LXDEV names from userspace unless the caller has CAP_SYS_ADMIN.
Timeline
- CVE published
- Record last updated
Affected versions
- Linux Linux
From fc053f05ca282a5e760b41f6560ac835c4e28037 · fixed in 86f46508016bc1f2bffb3a52dc2664f942fb9802; From fc053f05ca282a5e760b41f6560ac835c4e28037 · fixed in ea6a67ef64451d2da298f15baa35865b4bb6372a
- Linux Linux
7.1
- KernelLinux
From 7.1.0 · fixed in 7.2.6