There is a vulnerability in htmldoc 1.9.16. In imageloadjpeg function image.cxx when it calls malloc,'img->width' and 'img->height' they are large enough to cause an integer overflow. So, the malloc function may return a heap blosmaller than the expected size, and it will cause a buffer overflow/Address boundary error in the jpegreadscanlines function.
{ "availability": "Available with Ubuntu Pro with Legacy support add-on: https://ubuntu.com/pro", "ubuntu_priority": "medium", "binaries": [ { "binary_version": "1.8.27-8ubuntu1+esm4", "binary_name": "htmldoc" }, { "binary_version": "1.8.27-8ubuntu1+esm4", "binary_name": "htmldoc-common" }, { "binary_version": "1.8.27-8ubuntu1+esm4", "binary_name": "htmldoc-dbgsym" } ] }
{ "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro", "ubuntu_priority": "medium", "binaries": [ { "binary_version": "1.8.27-8ubuntu1.1+esm3", "binary_name": "htmldoc" }, { "binary_version": "1.8.27-8ubuntu1.1+esm3", "binary_name": "htmldoc-common" }, { "binary_version": "1.8.27-8ubuntu1.1+esm3", "binary_name": "htmldoc-dbgsym" } ] }