Libtiff: >> Libtiff >> 4.0.3 Security Vulnerabilities
Heap-based buffer overflow in the readgifimage function in the gif2tiff tool in libtiff 4.0.3 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted height and width values in a GIF image.
CVSS Score
6.8
EPSS Score
0.072
Published
2013-09-10
ppm2tiff does not check the return value of the TIFFScanlineSize function, which allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted PPM image that triggers an integer overflow, a zero-memory allocation, and a heap-based buffer overflow.
CVSS Score
6.8
EPSS Score
0.135
Published
2012-11-11
Page 11