Vulnerability Details 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 initialization of a structure to leak memory contents. An attacker can provide a malicious file to trigger this vulnerability.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 31.9%
CVSS Severity
CVSS v3 Score 5.8
CVSS v2 Score 4.3
References
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PTGBC37N2FV7NKOWFVCFMPAFYEPHSB7C/
- https://talosintelligence.com/vulnerability_reports/TALOS-2021-1417
- https://www.debian.org/security/2022/dsa-5306
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PTGBC37N2FV7NKOWFVCFMPAFYEPHSB7C/
- https://talosintelligence.com/vulnerability_reports/TALOS-2021-1417
- https://www.debian.org/security/2022/dsa-5306
Products affected by CVE-2021-40403
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cpe:2.3:a:gerbv_project:gerbv:2.7.0
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cpe:2.3:a:gerbv_project:gerbv:2.8.0
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cpe:2.3:o:debian:debian_linux:11.0
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cpe:2.3:o:fedoraproject:fedora:36