Path Traversal in OpenBSD

CVE-2024-10933

In OpenBSD 7.5 before errata 009 and OpenBSD 7.4 before errata 022, exclude any '/' in readdir name validation to avoid unexpected directory traversal on untrusted file systems.

Vulnerability class: Path Traversal (Directory Traversal)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 5.0 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.003 (17.4th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 17th percentile — 17.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2024-10933: held from 0.003 to 0.003.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: -0.000

Affected products

  • OpenBSD — versions 7.5, 7.4, 7.5 errata 009

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2024-10933?
CVE-2024-10933 is a medium-severity vulnerability in OpenBSD, classified under Path Traversal. CVSS score: 5.0/10. Published 2024-12-05.
How severe is CVE-2024-10933?
Medium severity. CVSS v3 base score is 5.0 out of 10.