fcronsighup in Fcron 2.0.1, 2.9.4, and possibly earlier versions allows local users to delete arbitrary files or create arbitrary empty files via a target filename with a large number of leading slash (/) characters such that fcronsighup does not properly append the intended fcrontab.sig to the resulting string.

Threat-Mapped Scoring

Score: 0.0

Priority: Unclassified

EPSS

Score: 0.00059
Percentile: 0.18738

CVSS Scoring

Affected Products

• cpe:2.3:a:thibault_godouet:fcron:2.0.1:*:*:*:*:*:*:*
• cpe:2.3:a:thibault_godouet:fcron:2.9.4:*:*:*:*:*:*:*
• cpe:2.3:o:gentoo:linux:*:*:*:*:*:*:*:*

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