CVE-2021-42006

HighCVSS 8.8/10Last modified Jun 17, 2026

Description

An out-of-bounds access in GffLine::GffLine in gff.cpp in GCLib 0.12.7 allows an attacker to cause a segmentation fault or possibly have unspecified other impact via a crafted GFF file.

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-125

Affected software

No affected versions have been published.

Timeline

Published
Oct 4, 2021
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2021-42006: High severity, CVSS 8.8 | Vulnix