CVE-2025-68764 | NFS: Automounted filesystems should inherit ro,noexec,nodev,sync flags

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.

Published: 2026-01-05 Last update: 2026-04-15 Assigner: 416baaa9-dc9f-4396-8d5f-8c081fb06d67 Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Conclusion & alert: CVE-2025-68764 is rated Low Risk (15.4/100): low exploitation likelihood (EPSS 0.05%). Mandatory action: Low composite risk—no urgent action required; patch on your normal maintenance cycle and revisit priority if CVSS or EPSS increases.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2025-68764

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-04 0.06% 0.05% -0.01%
2 2026-02-10 0.02% 0.06% +0.04%
3 2026-01-05 0.02%

Full EPSS history (3 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2025-68764

CVSS metrics for this CVE.

No CVSS data in dataset for this CVE.

Weakness enumeration for CVE-2025-68764

OS Trackers for CVE-2025-68764

vendor priority summary link
debian not yet assigned CVE-2025-68764 not yet assigned priority: Debian including 2 source packages (linux, linux-6.1), 6 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 6. https://security-tracker.debian.org/tracker/CVE-2025-68764
redhat medium https://access.redhat.com/security/cve/CVE-2025-68764
suse medium CVE-2025-68764 severity moderate: SUSE including 389 source package names (13.2-9.1:libsqlite3-0-3.49.1-1.1, 2.1.3-6.115:kernel-default-base-6.4.0-39.1.21.16, …), 606 product×package rows across 76 product lines (Container suse/sl-micro/6.0/baremetal-os-container, Container suse/sl-micro/6.0/base-os-container, … (76 product lines)): Fixed 283, Known Affected 231, Known Not Affected 67, First Fixed 25. https://www.suse.com/security/cve/CVE-2025-68764/
ubuntu medium CVE-2025-68764 medium priority: Ubuntu including 157 source packages (linux, linux-allwinner-5.19, …), 1562 status rows across 10 suites (bionic, focal, jammy, noble, plucky, questing, resolute, trusty, upstream, xenial): DNE 1157, ignored 179, released 154, not-affected 56, needed 8, pending 8. https://ubuntu.com/security/CVE-2025-68764

Affected software / configurations for CVE-2025-68764

Vendor Product Version Raw CPE
No affected products in dataset.

References for CVE-2025-68764

cvelogic Threat Intelligence