What is CVE-2021-40403?

CVE-2021-40403 is a medium-severity vulnerability in Gerbv, classified under CWE-456. CVSS score: 5.8/10. Published 2022-02-04.

How severe is CVE-2021-40403?

Medium severity. CVSS v3 base score is 5.8 out of 10.

Vulnerability in Gerbv

CVE-2021-40403

An information disclosure vulnerability exists in the pick-and-place rotation parsing functionality of Gerbv 2.7.0 and dev (commit b5f1eacd), and Gerbv forked 2.8.0. A specially-crafted pick-and-place file can exploit the missing initializ…

EPSS: 0.002 (42.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.8 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N.

Affected products

N/a Gerbv — versions Gerbv 2.7.0 ,Gerbv forked 2.8.0 ,Gerbv dev (commit b5f1eacd)

Weakness classification (CWE)

CWE-456

References

talosintelligence.com/vulnerability_reports/TALOS-2021-1417
FEDORA-2022-e819bd191f (vendor-advisory)
DSA-5306 (vendor-advisory)

Frequently asked questions

What is CVE-2021-40403?: CVE-2021-40403 is a medium-severity vulnerability in Gerbv, classified under CWE-456. CVSS score: 5.8/10. Published 2022-02-04.
How severe is CVE-2021-40403?: Medium severity. CVSS v3 base score is 5.8 out of 10.