High severity7.1NVD Advisory· Published May 28, 2026· Updated Jun 9, 2026
CVE-2026-46150
CVE-2026-46150
Description
In the Linux kernel, the following vulnerability has been resolved:
fanotify: fix false positive on permission events
fsnotify_get_mark_safe() may return false for a mark on an unrelated group, which results in bypassing the permission check.
Fix by skipping over detached marks that are not in the current group.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
12- osv-coords9 versionspkg:rpm/opensuse/kernel-source&distro=openSUSE%20Tumbleweedpkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012%20SP5pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5-LTSSpkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%20LTSS%20Extended%20Security%2012%20SP5pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5-LTSSpkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%20LTSS%20Extended%20Security%2012%20SP5pkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5-LTSSpkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%20LTSS%20Extended%20Security%2012%20SP5pkg:rpm/suse/kgraft-patch-SLE12-SP5_Update_84&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012%20SP5
< 7.0.11-1.1+ 8 more
- (no CPE)range: < 7.0.11-1.1
- (no CPE)range: < 4.12.14-122.317.1
- (no CPE)range: < 4.12.14-122.317.1
- (no CPE)range: < 4.12.14-122.317.1
- (no CPE)range: < 4.12.14-122.317.1
- (no CPE)range: < 4.12.14-122.317.1
- (no CPE)range: < 4.12.14-122.317.1
- (no CPE)range: < 4.12.14-122.317.1
- (no CPE)range: < 1-8.7.1
Patches
Vulnerability mechanics
References
8- git.kernel.org/stable/c/04bb66be92f48ed13c3faf1139d892df228789bcnvdPatch
- git.kernel.org/stable/c/4a7611ad653785fcdea5ff5f4441e2b7d05b7f11nvdPatch
- git.kernel.org/stable/c/7746e3bd4cc19b5092e00d32d676e329bfcb6900nvdPatch
- git.kernel.org/stable/c/7baa02b0ae9d17ec5f08836d8ea88ce1927d0678nvdPatch
- git.kernel.org/stable/c/895ebbedf88318607c24acc0f591c74b165e1d0anvdPatch
- git.kernel.org/stable/c/a24765332e129c1916d5a6615418b75599b8fcdcnvdPatch
- git.kernel.org/stable/c/b7b24b28c8cd55844cab908f4f39dded638d5538nvdPatch
- git.kernel.org/stable/c/f130790f1acc8399f32652846c875a251efd040fnvdPatch
News mentions
0No linked articles in our index yet.