CVE-2026-46150

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2026-46150
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.

7.1 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.2

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://git.kernel.org/stable/c/04bb66be92f48ed13c3faf1139d892df228789bc Patch
https://git.kernel.org/stable/c/4a7611ad653785fcdea5ff5f4441e2b7d05b7f11 Patch
https://git.kernel.org/stable/c/7746e3bd4cc19b5092e00d32d676e329bfcb6900 Patch
https://git.kernel.org/stable/c/7baa02b0ae9d17ec5f08836d8ea88ce1927d0678 Patch
https://git.kernel.org/stable/c/895ebbedf88318607c24acc0f591c74b165e1d0a Patch
https://git.kernel.org/stable/c/a24765332e129c1916d5a6615418b75599b8fcdc Patch
https://git.kernel.org/stable/c/b7b24b28c8cd55844cab908f4f39dded638d5538 Patch
https://git.kernel.org/stable/c/f130790f1acc8399f32652846c875a251efd040f Patch
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:7.1:rc1:*:*:*:*:*:*
History

09 Jun 2026, 21:06

Type Values Removed Values Added
CPE cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:7.1:rc1:*:*:*:*:*:*
CWE NVD-CWE-noinfo
First Time Linux linux Kernel
Linux
References () https://git.kernel.org/stable/c/04bb66be92f48ed13c3faf1139d892df228789bc - () https://git.kernel.org/stable/c/04bb66be92f48ed13c3faf1139d892df228789bc - Patch
References () https://git.kernel.org/stable/c/4a7611ad653785fcdea5ff5f4441e2b7d05b7f11 - () https://git.kernel.org/stable/c/4a7611ad653785fcdea5ff5f4441e2b7d05b7f11 - Patch
References () https://git.kernel.org/stable/c/7746e3bd4cc19b5092e00d32d676e329bfcb6900 - () https://git.kernel.org/stable/c/7746e3bd4cc19b5092e00d32d676e329bfcb6900 - Patch
References () https://git.kernel.org/stable/c/7baa02b0ae9d17ec5f08836d8ea88ce1927d0678 - () https://git.kernel.org/stable/c/7baa02b0ae9d17ec5f08836d8ea88ce1927d0678 - Patch
References () https://git.kernel.org/stable/c/895ebbedf88318607c24acc0f591c74b165e1d0a - () https://git.kernel.org/stable/c/895ebbedf88318607c24acc0f591c74b165e1d0a - Patch
References () https://git.kernel.org/stable/c/a24765332e129c1916d5a6615418b75599b8fcdc - () https://git.kernel.org/stable/c/a24765332e129c1916d5a6615418b75599b8fcdc - Patch
References () https://git.kernel.org/stable/c/b7b24b28c8cd55844cab908f4f39dded638d5538 - () https://git.kernel.org/stable/c/b7b24b28c8cd55844cab908f4f39dded638d5538 - Patch
References () https://git.kernel.org/stable/c/f130790f1acc8399f32652846c875a251efd040f - () https://git.kernel.org/stable/c/f130790f1acc8399f32652846c875a251efd040f - Patch

01 Jun 2026, 17:17

Type Values Removed Values Added
References
  • () https://git.kernel.org/stable/c/04bb66be92f48ed13c3faf1139d892df228789bc -
  • () https://git.kernel.org/stable/c/4a7611ad653785fcdea5ff5f4441e2b7d05b7f11 -
  • () https://git.kernel.org/stable/c/a24765332e129c1916d5a6615418b75599b8fcdc -

30 May 2026, 11:17

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 7.1

28 May 2026, 10:16

Type Values Removed Values Added
New CVE
Information

Published : 2026-05-28 10:16

Updated : 2026-06-09 21:06

NVD link : CVE-2026-46150

Mitre link : CVE-2026-46150

CVE.ORG link : CVE-2026-46150

JSON object : View

Products Affected

linux

  • linux_kernel
CWE
NVD-CWE-noinfo