The chromepdf::CopyImage function in pdf/drawutils.cc in the PDFium component in Google Chrome before 38.0.2125.101 does not properly validate image-data dimensions, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via unknown vectors.
{
"binaries": [
{
"binary_version": "38.0.2125.111-0ubuntu0.14.04.1.1061",
"binary_name": "chromium-browser"
},
{
"binary_version": "38.0.2125.111-0ubuntu0.14.04.1.1061",
"binary_name": "chromium-browser-l10n"
},
{
"binary_version": "38.0.2125.111-0ubuntu0.14.04.1.1061",
"binary_name": "chromium-chromedriver"
},
{
"binary_version": "38.0.2125.111-0ubuntu0.14.04.1.1061",
"binary_name": "chromium-codecs-ffmpeg"
},
{
"binary_version": "38.0.2125.111-0ubuntu0.14.04.1.1061",
"binary_name": "chromium-codecs-ffmpeg-extra"
}
],
"availability": "No subscription required"
}