Greg Roelofs » Pnmtopng : Security Vulnerabilities, CVEs,
Off-by-one buffer overflow in pnmtopng before 2.39, when using the -alpha command line option (Alphas_Of_Color), allows attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted PNM file with exactly 256 colors.
Max CVSS
4.6
EPSS Score
0.12%
Published
2005-11-18
Updated
2018-10-03
1 vulnerabilities found