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vuln-ubuntu/data/osv/usn/USN-5043-1.json
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{
"schema_version": "1.7.0",
"id": "USN-5043-1",
"summary": "exiv2 vulnerabilities",
"details": "It was discovered that Exiv2 incorrectly handled certain image files.\nAn attacker could possibly use this issue to cause a denial of service.\n(CVE-2021-32815, CVE-2021-34334, CVE-2021-37620, CVE-2021-37622)\n\nIt was discovered that Exiv2 incorrectly handled certain image files.\nAn attacker could possibly use this issue to cause a denial of service.\nThese issues only affected Ubuntu 20.04 LTS and Ubuntu 21.04.\n(CVE-2021-34335, CVE-2021-37615, CVE-2021-37616, CVE-2021-37618,\nCVE-2021-37619, CVE-2021-37621, CVE-2021-37623)\n",
"aliases": [],
"upstream": [
"UBUNTU-CVE-2021-32815",
"UBUNTU-CVE-2021-34334",
"UBUNTU-CVE-2021-34335",
"UBUNTU-CVE-2021-37615",
"UBUNTU-CVE-2021-37616",
"UBUNTU-CVE-2021-37618",
"UBUNTU-CVE-2021-37619",
"UBUNTU-CVE-2021-37620",
"UBUNTU-CVE-2021-37621",
"UBUNTU-CVE-2021-37622",
"UBUNTU-CVE-2021-37623"
],
"related": [],
"published": "2021-08-17T17:31:32Z",
"modified": "2026-06-25T10:46:01Z",
"affected": [
{
"package": {
"ecosystem": "Ubuntu:Pro:16.04:LTS",
"name": "exiv2",
"purl": "pkg:deb/ubuntu/exiv2@0.25-2.1ubuntu16.04.7+esm4?arch=source&distro=esm-infra/xenial"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0.25-2.1ubuntu16.04.7+esm4"
}
]
}
],
"versions": [
"0.25-1ubuntu1",
"0.25-2.1",
"0.25-2.1ubuntu16.04.1",
"0.25-2.1ubuntu16.04.2",
"0.25-2.1ubuntu16.04.3",
"0.25-2.1ubuntu16.04.4",
"0.25-2.1ubuntu16.04.5",
"0.25-2.1ubuntu16.04.6",
"0.25-2.1ubuntu16.04.7+esm1",
"0.25-2.1ubuntu16.04.7+esm2",
"0.25-2.1ubuntu16.04.7+esm3"
],
"ecosystem_specific": {
"binaries": [
{
"binary_name": "exiv2",
"binary_version": "0.25-2.1ubuntu16.04.7+esm4"
},
{
"binary_name": "libexiv2-14",
"binary_version": "0.25-2.1ubuntu16.04.7+esm4"
}
],
"availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"
},
"database_specific": {
"cves_map": {
"ecosystem": "Ubuntu:Pro:16.04:LTS",
"cves": [
{
"id": "CVE-2021-32815",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2021-34334",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2021-37616",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2021-37620",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2021-37622",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
}
]
}
}
},
{
"package": {
"ecosystem": "Ubuntu:18.04:LTS",
"name": "exiv2",
"purl": "pkg:deb/ubuntu/exiv2@0.25-3.1ubuntu0.18.04.11?arch=source&distro=bionic"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0.25-3.1ubuntu0.18.04.11"
}
]
}
],
"versions": [
"0.25-3.1",
"0.25-3.1ubuntu0.18.04.1",
"0.25-3.1ubuntu0.18.04.2",
"0.25-3.1ubuntu0.18.04.3",
"0.25-3.1ubuntu0.18.04.4",
"0.25-3.1ubuntu0.18.04.5",
"0.25-3.1ubuntu0.18.04.7",
"0.25-3.1ubuntu0.18.04.9",
"0.25-3.1ubuntu0.18.04.10"
],
"ecosystem_specific": {
"binaries": [
{
"binary_name": "exiv2",
"binary_version": "0.25-3.1ubuntu0.18.04.11"
},
{
"binary_name": "libexiv2-14",
"binary_version": "0.25-3.1ubuntu0.18.04.11"
}
],
"availability": "No subscription required"
},
"database_specific": {
"cves_map": {
"ecosystem": "Ubuntu:18.04:LTS",
"cves": [
{
"id": "CVE-2021-32815",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2021-34334",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2021-37620",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2021-37622",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
}
]
}
}
},
{
"package": {
"ecosystem": "Ubuntu:20.04:LTS",
"name": "exiv2",
"purl": "pkg:deb/ubuntu/exiv2@0.27.2-8ubuntu2.6?arch=source&distro=focal"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0.27.2-8ubuntu2.6"
}
]
}
],
"versions": [
"0.25-4ubuntu2",
"0.25-4ubuntu3",
"0.27.2-8ubuntu2",
"0.27.2-8ubuntu2.2",
"0.27.2-8ubuntu2.4",
"0.27.2-8ubuntu2.5"
],
"ecosystem_specific": {
"binaries": [
{
"binary_name": "exiv2",
"binary_version": "0.27.2-8ubuntu2.6"
},
{
"binary_name": "libexiv2-27",
"binary_version": "0.27.2-8ubuntu2.6"
}
],
"availability": "No subscription required"
},
"database_specific": {
"cves_map": {
"ecosystem": "Ubuntu:20.04:LTS",
"cves": [
{
"id": "CVE-2021-32815",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2021-34334",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2021-34335",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2021-37615",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2021-37616",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2021-37618",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2021-37619",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2021-37621",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2021-37622",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2021-37623",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
}
]
}
}
}
],
"references": [
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-5043-1"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2021-32815"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2021-34334"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2021-34335"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2021-37615"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2021-37616"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2021-37618"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2021-37619"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2021-37620"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2021-37621"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2021-37622"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2021-37623"
}
]
}
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