Artifex Ghostscript before 10.03.0 has a heap-based pointer disclosure (observable in a constructed BaseFont name) in the function pdfbasefont_alloc.
{
"binaries": [
{
"binary_name": "ghostscript",
"binary_version": "9.26~dfsg+0-0ubuntu0.16.04.14+esm9"
},
{
"binary_name": "ghostscript-x",
"binary_version": "9.26~dfsg+0-0ubuntu0.16.04.14+esm9"
},
{
"binary_name": "libgs-dev",
"binary_version": "9.26~dfsg+0-0ubuntu0.16.04.14+esm9"
},
{
"binary_name": "libgs9",
"binary_version": "9.26~dfsg+0-0ubuntu0.16.04.14+esm9"
},
{
"binary_name": "libgs9-common",
"binary_version": "9.26~dfsg+0-0ubuntu0.16.04.14+esm9"
}
],
"availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"
}
{
"binaries": [
{
"binary_name": "ghostscript",
"binary_version": "9.26~dfsg+0-0ubuntu0.18.04.18+esm4"
},
{
"binary_name": "ghostscript-x",
"binary_version": "9.26~dfsg+0-0ubuntu0.18.04.18+esm4"
},
{
"binary_name": "libgs-dev",
"binary_version": "9.26~dfsg+0-0ubuntu0.18.04.18+esm4"
},
{
"binary_name": "libgs9",
"binary_version": "9.26~dfsg+0-0ubuntu0.18.04.18+esm4"
},
{
"binary_name": "libgs9-common",
"binary_version": "9.26~dfsg+0-0ubuntu0.18.04.18+esm4"
}
],
"availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"
}
{
"binaries": [
{
"binary_name": "ghostscript",
"binary_version": "9.50~dfsg-5ubuntu4.13"
},
{
"binary_name": "ghostscript-x",
"binary_version": "9.50~dfsg-5ubuntu4.13"
},
{
"binary_name": "libgs-dev",
"binary_version": "9.50~dfsg-5ubuntu4.13"
},
{
"binary_name": "libgs9",
"binary_version": "9.50~dfsg-5ubuntu4.13"
},
{
"binary_name": "libgs9-common",
"binary_version": "9.50~dfsg-5ubuntu4.13"
}
],
"availability": "No subscription required"
}
{
"binaries": [
{
"binary_name": "ghostscript",
"binary_version": "9.55.0~dfsg1-0ubuntu5.9"
},
{
"binary_name": "ghostscript-x",
"binary_version": "9.55.0~dfsg1-0ubuntu5.9"
},
{
"binary_name": "libgs-dev",
"binary_version": "9.55.0~dfsg1-0ubuntu5.9"
},
{
"binary_name": "libgs9",
"binary_version": "9.55.0~dfsg1-0ubuntu5.9"
},
{
"binary_name": "libgs9-common",
"binary_version": "9.55.0~dfsg1-0ubuntu5.9"
}
],
"availability": "No subscription required"
}
{
"binaries": [
{
"binary_name": "ghostscript",
"binary_version": "10.02.1~dfsg1-0ubuntu7.3"
},
{
"binary_name": "libgs-common",
"binary_version": "10.02.1~dfsg1-0ubuntu7.3"
},
{
"binary_name": "libgs-dev",
"binary_version": "10.02.1~dfsg1-0ubuntu7.3"
},
{
"binary_name": "libgs10",
"binary_version": "10.02.1~dfsg1-0ubuntu7.3"
},
{
"binary_name": "libgs10-common",
"binary_version": "10.02.1~dfsg1-0ubuntu7.3"
}
],
"availability": "No subscription required"
}