CVE-2021-40402CWE-755

An out-of-bounds read vulnerability exists in the RS-274X aperture macro multiple outline primitives functionality of Gerbv 2.7.0 and dev (commit b5f1eacd)…

Critical · published April 14, 2022

CVSS v3.0
9.3
EPSS
1%
Percentile
73.8
In the wild
Unconfirmed
What it is

An out-of-bounds read vulnerability exists in the RS-274X aperture macro multiple outline primitives functionality of Gerbv 2.7.0 and dev (commit b5f1eacd), and Gerbv forked 2.7.1 and 2.8.0. A specially-crafted Gerber file can lead to information disclosure. An attacker can provide a malicious file to trigger this vulnerability.

The record
Technical detail
CVSS v3.0
9.3 · CRITICAL
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.01484 · 73.8th percentile
Weakness
CWE-755 · Improper Handling of Exceptional Conditions
Published
2022-04-14T19:56Z
EPSS history
Timeline
  • 14 APR 19:56Z
    An out-of-bounds read vulnerability exists in the RS-274X aperture macro multiple outline primitives functionality of Gerbv 2.7.0 and dev (commit b5f1eacd)…
    cvelistv5