Vulnerability Database

296,224

Total vulnerabilities in the database

CVE-2021-40391

An out-of-bounds write vulnerability exists in the drill format T-code tool number functionality of Gerbv 2.7.0, dev (commit b5f1eacd), and the forked version of Gerbv (commit 71493260). A specially-crafted drill file can lead to code execution. An attacker can provide a malicious file to trigger this vulnerability.

  • Published: Nov 19, 2021
  • Updated: Apr 14, 2023
  • CVE: CVE-2021-40391
  • Severity: Critical
  • Exploit:

CVSS v3:

  • Severity: Critical
  • Score: 9.8
  • AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v2:

  • Severity: High
  • Score: 7.5
  • AV:N/AC:L/Au:N/C:P/I:P/A:P

CWEs:

Software From Fixed in
gerbv_project / gerbv 2.7.0 2.7.0.x
gerbv_project / gerbv 2.7.0-forked_dev 2.7.0-forked_dev.x
gerbv_project / gerbv 2.7.0-dev 2.7.0-dev.x
debian / debian_linux 9.0 9.0.x
fedoraproject / fedora 36 36.x