ubuntu-cve-2018-11439
Vulnerability from osv_ubuntu
Published
2018-05-30 13:29
Modified
2026-04-22 07:38
Summary
Details
The TagLib::Ogg::FLAC::File::scan function in oggflacfile.cpp in TagLib 1.11.1 allows remote attackers to cause information disclosure (heap-based buffer over-read) via a crafted audio file.
Severity
6.5 (Medium)
N/A (UNKNOWN)
References
{
"affected": [
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libtag1v5",
"binary_version": "1.9.1-2.4ubuntu1"
},
{
"binary_name": "libtag1v5-vanilla",
"binary_version": "1.9.1-2.4ubuntu1"
},
{
"binary_name": "libtagc0",
"binary_version": "1.9.1-2.4ubuntu1"
}
]
},
"package": {
"ecosystem": "Ubuntu:16.04:LTS",
"name": "taglib",
"purl": "pkg:deb/ubuntu/taglib@1.9.1-2.4ubuntu1?arch=source\u0026distro=xenial"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"1.9.1-2.4ubuntu1"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libtag1v5",
"binary_version": "1.11.1+dfsg.1-0.2build2"
},
{
"binary_name": "libtag1v5-vanilla",
"binary_version": "1.11.1+dfsg.1-0.2build2"
},
{
"binary_name": "libtagc0",
"binary_version": "1.11.1+dfsg.1-0.2build2"
}
]
},
"package": {
"ecosystem": "Ubuntu:18.04:LTS",
"name": "taglib",
"purl": "pkg:deb/ubuntu/taglib@1.11.1+dfsg.1-0.2build2?arch=source\u0026distro=bionic"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"1.11.1+dfsg.1-0.2",
"1.11.1+dfsg.1-0.2build1",
"1.11.1+dfsg.1-0.2build2"
]
}
],
"aliases": [],
"details": "The TagLib::Ogg::FLAC::File::scan function in oggflacfile.cpp in TagLib 1.11.1 allows remote attackers to cause information disclosure (heap-based buffer over-read) via a crafted audio file.",
"id": "UBUNTU-CVE-2018-11439",
"modified": "2026-04-22T07:38:38Z",
"published": "2018-05-30T13:29:00Z",
"references": [
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2018-11439"
},
{
"type": "REPORT",
"url": "http://seclists.org/fulldisclosure/2018/May/49"
},
{
"type": "REPORT",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-11439"
}
],
"related": [],
"schema_version": "1.7.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
},
{
"score": "low",
"type": "Ubuntu"
}
],
"upstream": [
"CVE-2018-11439"
]
}
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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.
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