libtiff's tiffcrop utility has a uint32_t underflow that can lead to out of bounds read and write. An attacker who supplies a crafted file to tiffcrop (likely via tricking a user to run tiffcrop on it with certain parameters) could cause a crash or in some cases, further exploitation.
{
"binaries": [
{
"binary_version": "4.0.3-7ubuntu0.11+esm3",
"binary_name": "libtiff-opengl"
},
{
"binary_version": "4.0.3-7ubuntu0.11+esm3",
"binary_name": "libtiff-tools"
},
{
"binary_version": "4.0.3-7ubuntu0.11+esm3",
"binary_name": "libtiff4-dev"
},
{
"binary_version": "4.0.3-7ubuntu0.11+esm3",
"binary_name": "libtiff5"
},
{
"binary_version": "4.0.3-7ubuntu0.11+esm3",
"binary_name": "libtiff5-alt-dev"
},
{
"binary_version": "4.0.3-7ubuntu0.11+esm3",
"binary_name": "libtiff5-dev"
},
{
"binary_version": "4.0.3-7ubuntu0.11+esm3",
"binary_name": "libtiffxx5"
}
],
"availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"
}
{
"binaries": [
{
"binary_version": "4.0.6-1ubuntu0.8+esm3",
"binary_name": "libtiff-opengl"
},
{
"binary_version": "4.0.6-1ubuntu0.8+esm3",
"binary_name": "libtiff-tools"
},
{
"binary_version": "4.0.6-1ubuntu0.8+esm3",
"binary_name": "libtiff5"
},
{
"binary_version": "4.0.6-1ubuntu0.8+esm3",
"binary_name": "libtiff5-dev"
},
{
"binary_version": "4.0.6-1ubuntu0.8+esm3",
"binary_name": "libtiffxx5"
}
],
"availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"
}
{
"binaries": [
{
"binary_version": "4.0.9-5ubuntu0.8",
"binary_name": "libtiff-dev"
},
{
"binary_version": "4.0.9-5ubuntu0.8",
"binary_name": "libtiff-opengl"
},
{
"binary_version": "4.0.9-5ubuntu0.8",
"binary_name": "libtiff-tools"
},
{
"binary_version": "4.0.9-5ubuntu0.8",
"binary_name": "libtiff5"
},
{
"binary_version": "4.0.9-5ubuntu0.8",
"binary_name": "libtiff5-dev"
},
{
"binary_version": "4.0.9-5ubuntu0.8",
"binary_name": "libtiffxx5"
}
],
"availability": "No subscription required"
}
{
"binaries": [
{
"binary_version": "4.1.0+git191117-2ubuntu0.20.04.6",
"binary_name": "libtiff-dev"
},
{
"binary_version": "4.1.0+git191117-2ubuntu0.20.04.6",
"binary_name": "libtiff-opengl"
},
{
"binary_version": "4.1.0+git191117-2ubuntu0.20.04.6",
"binary_name": "libtiff-tools"
},
{
"binary_version": "4.1.0+git191117-2ubuntu0.20.04.6",
"binary_name": "libtiff5"
},
{
"binary_version": "4.1.0+git191117-2ubuntu0.20.04.6",
"binary_name": "libtiff5-dev"
},
{
"binary_version": "4.1.0+git191117-2ubuntu0.20.04.6",
"binary_name": "libtiffxx5"
}
],
"availability": "No subscription required"
}
{
"binaries": [
{
"binary_version": "4.3.0-6ubuntu0.2",
"binary_name": "libtiff-dev"
},
{
"binary_version": "4.3.0-6ubuntu0.2",
"binary_name": "libtiff-opengl"
},
{
"binary_version": "4.3.0-6ubuntu0.2",
"binary_name": "libtiff-tools"
},
{
"binary_version": "4.3.0-6ubuntu0.2",
"binary_name": "libtiff5"
},
{
"binary_version": "4.3.0-6ubuntu0.2",
"binary_name": "libtiff5-dev"
},
{
"binary_version": "4.3.0-6ubuntu0.2",
"binary_name": "libtiffxx5"
}
],
"availability": "No subscription required"
}