It was discovered that Atril did not properly sanitize command-line arguments in PDF /GoToR actions. If a user opened a specially crafted PDF file, an attacker could possibly use this issue to execute arbitrary code. (CVE-2026-46529)
It was discovered that Atril incorrectly handled certain PDF files. An attacker could possibly use this issue to cause a denial of service or to execute arbitrary code. This issue only affected Ubuntu 16.04 LTS. (CVE-2019-1010006)
Andy Nguyen discovered that Atril incorrectly handled certain images. An attacker could possibly use this issue to expose sensitive information. This issue only affected Ubuntu 16.04 LTS. (CVE-2019-11459)
{
"availability": "Available with Ubuntu Pro with Legacy support add-on: https://ubuntu.com/pro",
"binaries": [
{
"binary_name": "atril",
"binary_version": "1.12.2-1ubuntu0.3+esm1"
},
{
"binary_name": "atril-common",
"binary_version": "1.12.2-1ubuntu0.3+esm1"
},
{
"binary_name": "gir1.2-atril",
"binary_version": "1.12.2-1ubuntu0.3+esm1"
},
{
"binary_name": "libatrildocument3",
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},
{
"binary_name": "libatrilview3",
"binary_version": "1.12.2-1ubuntu0.3+esm1"
}
]
}{
"cves": [
{
"id": "CVE-2019-11459",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2019-1010006",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2026-46529",
"severity": [
{
"score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
"type": "CVSS_V4"
},
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
}
],
"ecosystem": "Ubuntu:Pro:16.04:LTS"
}
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8839-1.json"
{
"availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
"binaries": [
{
"binary_name": "atril",
"binary_version": "1.20.1-2ubuntu2+esm3"
},
{
"binary_name": "atril-common",
"binary_version": "1.20.1-2ubuntu2+esm3"
},
{
"binary_name": "gir1.2-atril",
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},
{
"binary_name": "gir1.2-atrildocument-1.5.0",
"binary_version": "1.20.1-2ubuntu2+esm3"
},
{
"binary_name": "gir1.2-atrilview-1.5.0",
"binary_version": "1.20.1-2ubuntu2+esm3"
},
{
"binary_name": "libatrildocument3",
"binary_version": "1.20.1-2ubuntu2+esm3"
},
{
"binary_name": "libatrilview3",
"binary_version": "1.20.1-2ubuntu2+esm3"
}
]
}{
"cves": [
{
"id": "CVE-2026-46529",
"severity": [
{
"score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
"type": "CVSS_V4"
},
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
}
],
"ecosystem": "Ubuntu:Pro:18.04:LTS"
}
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8839-1.json"
{
"availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
"binaries": [
{
"binary_name": "atril",
"binary_version": "1.24.0-1ubuntu0.2+esm1"
},
{
"binary_name": "atril-common",
"binary_version": "1.24.0-1ubuntu0.2+esm1"
},
{
"binary_name": "gir1.2-atril",
"binary_version": "1.24.0-1ubuntu0.2+esm1"
},
{
"binary_name": "gir1.2-atrildocument-1.5.0",
"binary_version": "1.24.0-1ubuntu0.2+esm1"
},
{
"binary_name": "gir1.2-atrilview-1.5.0",
"binary_version": "1.24.0-1ubuntu0.2+esm1"
},
{
"binary_name": "libatrildocument3",
"binary_version": "1.24.0-1ubuntu0.2+esm1"
},
{
"binary_name": "libatrilview3",
"binary_version": "1.24.0-1ubuntu0.2+esm1"
}
]
}{
"cves": [
{
"id": "CVE-2026-46529",
"severity": [
{
"score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
"type": "CVSS_V4"
},
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
}
],
"ecosystem": "Ubuntu:Pro:20.04:LTS"
}
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8839-1.json"
{
"availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
"binaries": [
{
"binary_name": "atril",
"binary_version": "1.26.0-1ubuntu1.2+esm1"
},
{
"binary_name": "atril-common",
"binary_version": "1.26.0-1ubuntu1.2+esm1"
},
{
"binary_name": "gir1.2-atrildocument-1.5.0",
"binary_version": "1.26.0-1ubuntu1.2+esm1"
},
{
"binary_name": "gir1.2-atrilview-1.5.0",
"binary_version": "1.26.0-1ubuntu1.2+esm1"
},
{
"binary_name": "libatrildocument3",
"binary_version": "1.26.0-1ubuntu1.2+esm1"
},
{
"binary_name": "libatrilview3",
"binary_version": "1.26.0-1ubuntu1.2+esm1"
}
]
}{
"cves": [
{
"id": "CVE-2026-46529",
"severity": [
{
"score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
"type": "CVSS_V4"
},
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
}
],
"ecosystem": "Ubuntu:Pro:22.04:LTS"
}
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8839-1.json"
{
"availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
"binaries": [
{
"binary_name": "atril",
"binary_version": "1.26.2-3ubuntu0.1~esm1"
},
{
"binary_name": "atril-common",
"binary_version": "1.26.2-3ubuntu0.1~esm1"
},
{
"binary_name": "gir1.2-atrildocument-1.5.0",
"binary_version": "1.26.2-3ubuntu0.1~esm1"
},
{
"binary_name": "gir1.2-atrilview-1.5.0",
"binary_version": "1.26.2-3ubuntu0.1~esm1"
},
{
"binary_name": "libatrildocument3t64",
"binary_version": "1.26.2-3ubuntu0.1~esm1"
},
{
"binary_name": "libatrilview3t64",
"binary_version": "1.26.2-3ubuntu0.1~esm1"
}
]
}{
"cves": [
{
"id": "CVE-2026-46529",
"severity": [
{
"score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
"type": "CVSS_V4"
},
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
}
],
"ecosystem": "Ubuntu:Pro:24.04:LTS"
}
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8839-1.json"
{
"availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
"binaries": [
{
"binary_name": "atril",
"binary_version": "1.28.2-1ubuntu0.1~esm1"
},
{
"binary_name": "atril-common",
"binary_version": "1.28.2-1ubuntu0.1~esm1"
},
{
"binary_name": "gir1.2-atrildocument-1.5.0",
"binary_version": "1.28.2-1ubuntu0.1~esm1"
},
{
"binary_name": "gir1.2-atrilview-1.5.0",
"binary_version": "1.28.2-1ubuntu0.1~esm1"
},
{
"binary_name": "libatrildocument3t64",
"binary_version": "1.28.2-1ubuntu0.1~esm1"
},
{
"binary_name": "libatrilview3t64",
"binary_version": "1.28.2-1ubuntu0.1~esm1"
}
]
}{
"cves": [
{
"id": "CVE-2026-46529",
"severity": [
{
"score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
"type": "CVSS_V4"
},
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
}
],
"ecosystem": "Ubuntu:Pro:26.04:LTS"
}
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8839-1.json"