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Michael A. Gumienny

michael_a._gumienny

2 CVEs • 1 product

Products (1)

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Fcheck
fcheck

CVEs (2)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Michael A. Gumienny
1Fcheck
Apr 16, 2026
Jun 27, 2001
N/A· v4
N/A· v3
4.6 MEDIUM· v2
fcheck prior to 2.57.59 calls the file signature checking program insecurely, which can allow a local user to run arbitrary commands via a file name that contains shell metacharacters.
1Michael A. Gumienny
1Fcheck
Apr 16, 2026
Mar 31, 2000
N/A· v4
N/A· v3
7.2 HIGH· v2
fcheck allows local users to gain privileges by embedding shell metacharacters into file names that are processed by fcheck.