Optipng: >> Optipng >> 0.7.2 Security Vulnerabilities
The bmp_read_rows function in pngxtern/pngxrbmp.c in OptiPNG before 0.7.6 allows remote attackers to cause a denial of service (invalid memory write and crash) via a series of delta escapes in a crafted BMP image.
CVSS Score
6.5
EPSS Score
0.024
Published
2016-04-13
Use-after-free vulnerability in opngreduc.c in OptiPNG Hg and 0.7.x before 0.7.3 might allow remote attackers to execute arbitrary code via unspecified vectors related to "palette reduction."
CVSS Score
7.5
EPSS Score
0.036
Published
2012-10-01