What is CVE-2024-46690?

CVE-2024-46690 is a medium-severity vulnerability in Linux. CVSS score: 5.5/10. Published 2024-09-13.

How severe is CVE-2024-46690?

Medium severity. CVSS v3 base score is 5.5 out of 10.

Is CVE-2024-46690 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Linux

CVE-2024-46690

In the Linux kernel, the following vulnerability has been resolved: nfsd: fix nfsd4_deleg_getattr_conflict in presence of third party lease It is not safe to dereference fl->c.flc_owner without first confirming fl->fl_lmops is the expect…

EPSS: 0.002 (8.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.

Affected products

Linux — versions c5967721e1063648b0506481585ba7e2e49a075e, 6.9, 0
Linux Linux_kernel — versions 6.11

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

416baaa9-dc9f-4396-8d5f-8c081fb06d67 (Patch)
416baaa9-dc9f-4396-8d5f-8c081fb06d67 (Patch)

Frequently asked questions

What is CVE-2024-46690?: CVE-2024-46690 is a medium-severity vulnerability in Linux. CVSS score: 5.5/10. Published 2024-09-13.
How severe is CVE-2024-46690?: Medium severity. CVSS v3 base score is 5.5 out of 10.
Is CVE-2024-46690 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.