It was discovered that DjVuLibre incorrectly handled certain djvu files. An attacker could possibly use this issue to execute arbitrary code or cause a crash.
{
"binaries": [
{
"binary_name": "djview",
"binary_version": "3.5.27.1-5ubuntu0.1+esm2"
},
{
"binary_name": "djview3",
"binary_version": "3.5.27.1-5ubuntu0.1+esm2"
},
{
"binary_name": "djvulibre-bin",
"binary_version": "3.5.27.1-5ubuntu0.1+esm2"
},
{
"binary_name": "djvulibre-desktop",
"binary_version": "3.5.27.1-5ubuntu0.1+esm2"
},
{
"binary_name": "djvuserve",
"binary_version": "3.5.27.1-5ubuntu0.1+esm2"
},
{
"binary_name": "libdjvulibre-dev",
"binary_version": "3.5.27.1-5ubuntu0.1+esm2"
},
{
"binary_name": "libdjvulibre-text",
"binary_version": "3.5.27.1-5ubuntu0.1+esm2"
},
{
"binary_name": "libdjvulibre21",
"binary_version": "3.5.27.1-5ubuntu0.1+esm2"
}
],
"availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"
}
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5005-1.json"
{
"ecosystem": "Ubuntu:Pro:16.04:LTS",
"cves": [
{
"id": "CVE-2021-3630",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
}
]
}
{
"binaries": [
{
"binary_name": "djview",
"binary_version": "3.5.27.1-8ubuntu0.4"
},
{
"binary_name": "djview3",
"binary_version": "3.5.27.1-8ubuntu0.4"
},
{
"binary_name": "djvulibre-bin",
"binary_version": "3.5.27.1-8ubuntu0.4"
},
{
"binary_name": "djvulibre-desktop",
"binary_version": "3.5.27.1-8ubuntu0.4"
},
{
"binary_name": "djvuserve",
"binary_version": "3.5.27.1-8ubuntu0.4"
},
{
"binary_name": "libdjvulibre-dev",
"binary_version": "3.5.27.1-8ubuntu0.4"
},
{
"binary_name": "libdjvulibre-text",
"binary_version": "3.5.27.1-8ubuntu0.4"
},
{
"binary_name": "libdjvulibre21",
"binary_version": "3.5.27.1-8ubuntu0.4"
}
],
"availability": "No subscription required"
}
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5005-1.json"
{
"ecosystem": "Ubuntu:18.04:LTS",
"cves": [
{
"id": "CVE-2021-3630",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
}
]
}