CVE-2026-23241
- Source
- https://cve.org/CVERecord?id=CVE-2026-23241
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-23241.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2026-23241
- Downstream
- Published
- 2026-03-17T09:11:04.913Z
- Modified
- 2026-04-14T03:47:33.680992Z
- Summary
- audit: add missing syscalls to read class
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
audit: add missing syscalls to read class
The "at" variant of getxattr() and listxattr() are missing from the audit read class. Calling getxattrat() or listxattrat() on a file to read its extended attributes will bypass audit rules such as:
-w /tmp/test -p rwa -k test_rwa
The current patch adds missing syscalls to the audit read class.
- Database specific
{ "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/23xxx/CVE-2026-23241.json", "cna_assigner": "Linux" }- References
-
- https://git.kernel.org/stable/c/a2e8c144299c31d3972295ed80d4cb908daf4f6f
- https://git.kernel.org/stable/c/ad37505ce869a8100ff23f24eea117de7a7516bf
- https://git.kernel.org/stable/c/bcb90a2834c7393c26df9609b889a3097b7700cd
- https://www.bencteux.fr/posts/missing_syscalls_audit/
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/23xxx/CVE-2026-23241.json
- https://nvd.nist.gov/vuln/detail/CVE-2026-23241
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git