Description
In the Linux kernel, the following vulnerability has been resolved: NFS: Automounted filesystems should inherit ro,noexec,nodev,sync flags When a filesystem is being automounted, it needs to preserve the user-set superblock mount options, such as the "ro" flag.
References10
- git.kernel.org/stable/c/4b296944e632cf4c6a4cc8e2585c6451eae47b1b
- git.kernel.org/stable/c/612cc98698d667df804792f0c47d4e501e66da29
- git.kernel.org/stable/c/8675c69816e4276b979ff475ee5fac4688f80125
- git.kernel.org/stable/c/a3dc6c40bcab1a888d5c0d134ccc0746b4c98929
- git.kernel.org/stable/c/ba1495aefd22fcf0746a2a3025c95d766d7cde4d
- git.kernel.org/stable/c/c09070b4def1b34e473a746c6a5331ccb80902c1
- git.kernel.org/stable/c/dce10c59211e5cd763a62ea01e79b82a629811e3
- git.kernel.org/stable/c/df9b003a2ecacc7218486fbb31fe008c93097d5f
- cert-portal.siemens.com/productcert/html/ssa-019113.html
- cert-portal.siemens.com/productcert/html/ssa-457936.html
Metrics
- CVSS 3.1
-
7.8
HIGH
Score source: CNA
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - EPSS — exploit probability
- 0% percentile: 6 · as of 11 November 2026
- CWE
- CWE-862
Could this be exploited in your environment?
A patch closes the known hole. A penetration test shows what an attacker can still reach — with proof.