usn-3297-1
Vulnerability from osv_ubuntu
Published
2017-05-24 11:29
Modified
2026-04-22 07:36
Summary
jbig2dec vulnerabilities
Details
Bingchang Liu discovered that jbig2dec incorrectly handled memory when decoding malformed image files. If a user or automated system were tricked into processing a specially crafted JBIG2 image file, a remote attacker could cause jbig2dec to crash, resulting in a denial of service, or possibly execute arbitrary code. This issue only applied to Ubuntu 14.04 LTS, Ubuntu 16.04 LTS and Ubuntu 16.10. (CVE-2016-9601)
It was discovered that jbig2dec incorrectly handled memory when decoding malformed image files. If a user or automated system were tricked into processing a specially crafted JBIG2 image file, a remote attacker could cause jbig2dec to crash, resulting in a denial of service, or possibly disclose sensitive information. (CVE-2017-7885)
Jiaqi Peng discovered that jbig2dec incorrectly handled memory when decoding malformed image files. If a user or automated system were tricked into processing a specially crafted JBIG2 image file, a remote attacker could cause jbig2dec to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2017-7975)
Dai Ge discovered that jbig2dec incorrectly handled memory when decoding malformed image files. If a user or automated system were tricked into processing a specially crafted JBIG2 image file, a remote attacker could cause jbig2dec to crash, resulting in a denial of service, or possibly disclose sensitive information. (CVE-2017-7976)
References
{
"affected": [
{
"database_specific": {
"cves_map": {
"cves": [
{
"id": "CVE-2016-9601",
"severity": [
{
"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
},
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2017-7885",
"severity": [
{
"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H",
"type": "CVSS_V3"
},
{
"score": "low",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2017-7975",
"severity": [
{
"score": "CVSS:3.0/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-2017-7976",
"severity": [
{
"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
}
],
"ecosystem": "Ubuntu:14.04:LTS"
}
},
"ecosystem_specific": {
"availability": "No subscription required",
"binaries": [
{
"binary_name": "jbig2dec",
"binary_version": "0.11+20120125-1ubuntu1.1"
},
{
"binary_name": "libjbig2dec0",
"binary_version": "0.11+20120125-1ubuntu1.1"
}
]
},
"package": {
"ecosystem": "Ubuntu:14.04:LTS",
"name": "jbig2dec",
"purl": "pkg:deb/ubuntu/jbig2dec@0.11+20120125-1ubuntu1.1?arch=source\u0026distro=trusty"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "0.11+20120125-1ubuntu1.1"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"0.11+20120125-1ubuntu1"
]
},
{
"database_specific": {
"cves_map": {
"cves": [
{
"id": "CVE-2016-9601",
"severity": [
{
"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
},
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2017-7885",
"severity": [
{
"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H",
"type": "CVSS_V3"
},
{
"score": "low",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2017-7975",
"severity": [
{
"score": "CVSS:3.0/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-2017-7976",
"severity": [
{
"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
}
],
"ecosystem": "Ubuntu:16.04:LTS"
}
},
"ecosystem_specific": {
"availability": "No subscription required",
"binaries": [
{
"binary_name": "jbig2dec",
"binary_version": "0.12+20150918-1ubuntu0.1"
},
{
"binary_name": "libjbig2dec0",
"binary_version": "0.12+20150918-1ubuntu0.1"
}
]
},
"package": {
"ecosystem": "Ubuntu:16.04:LTS",
"name": "jbig2dec",
"purl": "pkg:deb/ubuntu/jbig2dec@0.12+20150918-1ubuntu0.1?arch=source\u0026distro=xenial"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "0.12+20150918-1ubuntu0.1"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"0.12-2",
"0.12+20150918-1"
]
}
],
"aliases": [],
"details": "Bingchang Liu discovered that jbig2dec incorrectly handled memory when\ndecoding malformed image files. If a user or automated system were tricked\ninto processing a specially crafted JBIG2 image file, a remote attacker\ncould cause jbig2dec to crash, resulting in a denial of service, or\npossibly execute arbitrary code. This issue only applied to Ubuntu 14.04\nLTS, Ubuntu 16.04 LTS and Ubuntu 16.10. (CVE-2016-9601)\n\nIt was discovered that jbig2dec incorrectly handled memory when decoding\nmalformed image files. If a user or automated system were tricked into\nprocessing a specially crafted JBIG2 image file, a remote attacker could\ncause jbig2dec to crash, resulting in a denial of service, or possibly\ndisclose sensitive information. (CVE-2017-7885)\n\nJiaqi Peng discovered that jbig2dec incorrectly handled memory when\ndecoding malformed image files. If a user or automated system were tricked\ninto processing a specially crafted JBIG2 image file, a remote attacker\ncould cause jbig2dec to crash, resulting in a denial of service, or\npossibly execute arbitrary code. (CVE-2017-7975)\n\nDai Ge discovered that jbig2dec incorrectly handled memory when decoding\nmalformed image files. If a user or automated system were tricked into\nprocessing a specially crafted JBIG2 image file, a remote attacker could\ncause jbig2dec to crash, resulting in a denial of service, or possibly\ndisclose sensitive information. (CVE-2017-7976)\n",
"id": "USN-3297-1",
"modified": "2026-04-22T07:36:34Z",
"published": "2017-05-24T11:29:08Z",
"references": [
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-3297-1"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2016-9601"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-7885"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-7975"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-7976"
}
],
"related": [],
"schema_version": "1.7.0",
"summary": "jbig2dec vulnerabilities",
"upstream": [
"UBUNTU-CVE-2016-9601",
"UBUNTU-CVE-2017-7885",
"UBUNTU-CVE-2017-7975",
"UBUNTU-CVE-2017-7976"
]
}
Loading…
Loading…
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
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.
Loading…
Loading…