Vulnerability Spotlight: Vulnerabilities in Gerbv could lead to code execution, information disclosure
60
CVE-2021-40391
PoC —CVSS 3.1
9.8 critical
EPSS
3%p87
Published
()
Modified
Description
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.
- Vendors
- gerbv projectdebianfedoraproject
- Products
- gerbv, debian linux, fedora
- Weakness
- CWE-390, CWE-755, CWE-787
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H