usn-5454-2
Vulnerability from osv_ubuntu
Published
2022-05-31 19:35
Modified
2026-06-25 10:46
Summary
cups vulnerabilities
Details
USN-5454-1 fixed several vulnerabilities in CUPS. This update provides the corresponding update for Ubuntu 16.04 ESM.
Original advisory details:
Joshua Mason discovered that CUPS incorrectly handled the secret key used to access the administrative web interface. A remote attacker could possibly use this issue to open a session as an administrator and execute arbitrary code. (CVE-2022-26691)
It was discovered that CUPS incorrectly handled certain memory operations when handling IPP printing. A remote attacker could possibly use this issue to cause CUPS to crash, leading to a denial of service, or obtain sensitive information. This issue only affected Ubuntu 18.04 LTS and Ubuntu 20.04 LTS. (CVE-2019-8842, CVE-2020-10001)
References
{
"affected": [
{
"database_specific": {
"cves_map": {
"cves": [
{
"id": "CVE-2019-8842",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N",
"type": "CVSS_V3"
},
{
"score": "low",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2020-10001",
"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": "low",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2022-26691",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
}
],
"ecosystem": "Ubuntu:Pro:16.04:LTS"
}
},
"ecosystem_specific": {
"availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
"binaries": [
{
"binary_name": "cups",
"binary_version": "2.1.3-4ubuntu0.11+esm1"
},
{
"binary_name": "cups-bsd",
"binary_version": "2.1.3-4ubuntu0.11+esm1"
},
{
"binary_name": "cups-client",
"binary_version": "2.1.3-4ubuntu0.11+esm1"
},
{
"binary_name": "cups-common",
"binary_version": "2.1.3-4ubuntu0.11+esm1"
},
{
"binary_name": "cups-core-drivers",
"binary_version": "2.1.3-4ubuntu0.11+esm1"
},
{
"binary_name": "cups-daemon",
"binary_version": "2.1.3-4ubuntu0.11+esm1"
},
{
"binary_name": "cups-ipp-utils",
"binary_version": "2.1.3-4ubuntu0.11+esm1"
},
{
"binary_name": "cups-ppdc",
"binary_version": "2.1.3-4ubuntu0.11+esm1"
},
{
"binary_name": "cups-server-common",
"binary_version": "2.1.3-4ubuntu0.11+esm1"
},
{
"binary_name": "libcups2",
"binary_version": "2.1.3-4ubuntu0.11+esm1"
},
{
"binary_name": "libcupscgi1",
"binary_version": "2.1.3-4ubuntu0.11+esm1"
},
{
"binary_name": "libcupsimage2",
"binary_version": "2.1.3-4ubuntu0.11+esm1"
},
{
"binary_name": "libcupsmime1",
"binary_version": "2.1.3-4ubuntu0.11+esm1"
},
{
"binary_name": "libcupsppdc1",
"binary_version": "2.1.3-4ubuntu0.11+esm1"
}
]
},
"package": {
"ecosystem": "Ubuntu:Pro:16.04:LTS",
"name": "cups",
"purl": "pkg:deb/ubuntu/cups@2.1.3-4ubuntu0.11+esm1?arch=source\u0026distro=esm-infra/xenial"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2.1.3-4ubuntu0.11+esm1"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.1.0-4ubuntu3",
"2.1.0-5",
"2.1.0-6",
"2.1.0-6ubuntu1",
"2.1.0-7",
"2.1.2-1",
"2.1.2-2",
"2.1.3-1",
"2.1.3-1build1",
"2.1.3-3",
"2.1.3-4",
"2.1.3-4ubuntu0.2",
"2.1.3-4ubuntu0.3",
"2.1.3-4ubuntu0.4",
"2.1.3-4ubuntu0.5",
"2.1.3-4ubuntu0.6",
"2.1.3-4ubuntu0.7",
"2.1.3-4ubuntu0.8",
"2.1.3-4ubuntu0.9",
"2.1.3-4ubuntu0.10",
"2.1.3-4ubuntu0.11"
]
}
],
"aliases": [],
"details": "USN-5454-1 fixed several vulnerabilities in CUPS. This update provides\nthe corresponding update for Ubuntu 16.04 ESM.\n\nOriginal advisory details:\n\n Joshua Mason discovered that CUPS incorrectly handled the secret key used\n to access the administrative web interface. A remote attacker could\n possibly use this issue to open a session as an administrator and execute\n arbitrary code. (CVE-2022-26691)\n\n It was discovered that CUPS incorrectly handled certain memory operations\n when handling IPP printing. A remote attacker could possibly use this issue\n to cause CUPS to crash, leading to a denial of service, or obtain sensitive\n information. This issue only affected Ubuntu 18.04 LTS and Ubuntu 20.04\n LTS. (CVE-2019-8842, CVE-2020-10001)\n",
"id": "USN-5454-2",
"modified": "2026-06-25T10:46:06Z",
"published": "2022-05-31T19:35:26Z",
"references": [
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-5454-2"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2019-8842"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2020-10001"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2022-26691"
}
],
"related": [],
"schema_version": "1.7.0",
"summary": "cups vulnerabilities",
"upstream": [
"UBUNTU-CVE-2019-8842",
"UBUNTU-CVE-2020-10001",
"UBUNTU-CVE-2022-26691"
]
}
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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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