ubuntu-cve-2018-9154
Vulnerability from osv_ubuntu
Published
2018-05-04 21:29
Modified
2026-04-22 07:38
Summary
Details
There is a reachable abort in the function jpc_dec_process_sot in libjasper/jpc/jpc_dec.c of JasPer 2.0.14 that will lead to a remote denial of service attack by triggering an unexpected jas_alloc2 return value, a different vulnerability than CVE-2017-13745.
Severity
7.5 (High)
N/A (UNKNOWN)
References
{
"affected": [
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libjasper-runtime",
"binary_version": "1.900.1-debian1-2.4ubuntu1.3"
},
{
"binary_name": "libjasper1",
"binary_version": "1.900.1-debian1-2.4ubuntu1.3"
}
]
},
"package": {
"ecosystem": "Ubuntu:16.04:LTS",
"name": "jasper",
"purl": "pkg:deb/ubuntu/jasper@1.900.1-debian1-2.4ubuntu1.3?arch=source\u0026distro=xenial"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"1.900.1-debian1-2.4",
"1.900.1-debian1-2.4ubuntu1",
"1.900.1-debian1-2.4ubuntu1.1",
"1.900.1-debian1-2.4ubuntu1.2",
"1.900.1-debian1-2.4ubuntu1.3"
]
}
],
"aliases": [],
"details": "There is a reachable abort in the function jpc_dec_process_sot in libjasper/jpc/jpc_dec.c of JasPer 2.0.14 that will lead to a remote denial of service attack by triggering an unexpected jas_alloc2 return value, a different vulnerability than CVE-2017-13745.",
"id": "UBUNTU-CVE-2018-9154",
"modified": "2026-04-22T07:38:35Z",
"published": "2018-05-04T21:29:00Z",
"references": [
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2018-9154"
},
{
"type": "REPORT",
"url": "https://drive.google.com/drive/u/2/folders/1YuxdfbZrw79kfzoQz0PpxIutZ7pkf_kW"
},
{
"type": "REPORT",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-9154"
}
],
"related": [],
"schema_version": "1.7.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
},
{
"score": "negligible",
"type": "Ubuntu"
}
],
"upstream": [
"CVE-2018-9154"
]
}
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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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