Debian : Security Vulnerabilities, CVEs, Published In February 2009 (Denial of service)
The PNG reference library (aka libpng) before 1.0.43, and 1.2.x before 1.2.35, as used in pngcrush and other applications, allows context-dependent attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted PNG file that triggers a free of an uninitialized pointer in (1) the png_read_png function, (2) pCAL chunk handling, or (3) setup of 16-bit gamma tables.
Max CVSS
6.8
EPSS Score
6.86%
Published
2009-02-22
Updated
2024-02-09
1 vulnerabilities found