ubuntu-cve-2018-25009
Vulnerability from osv_ubuntu
Published
2018-12-31 00:00
Modified
2026-04-22 07:38
Summary
Details
A heap-based buffer overflow was found in libwebp in versions before 1.0.1 in GetLE16().
Severity
9.1 (Critical)
N/A (UNKNOWN)
References
{
"affected": [
{
"ecosystem_specific": {
"availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
"binaries": [
{
"binary_name": "libwebp5",
"binary_version": "0.4.0-4ubuntu0.1~esm1"
},
{
"binary_name": "libwebpdemux1",
"binary_version": "0.4.0-4ubuntu0.1~esm1"
},
{
"binary_name": "libwebpmux1",
"binary_version": "0.4.0-4ubuntu0.1~esm1"
},
{
"binary_name": "webp",
"binary_version": "0.4.0-4ubuntu0.1~esm1"
}
]
},
"package": {
"ecosystem": "Ubuntu:Pro:14.04:LTS",
"name": "libwebp",
"purl": "pkg:deb/ubuntu/libwebp@0.4.0-4ubuntu0.1~esm1?arch=source\u0026distro=trusty/esm"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "0.4.0-4ubuntu0.1~esm1"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"0.3.0-3",
"0.4.0-4"
]
},
{
"ecosystem_specific": {
"availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
"binaries": [
{
"binary_name": "libwebp5",
"binary_version": "0.4.4-1ubuntu0.1~esm1"
},
{
"binary_name": "libwebpdemux1",
"binary_version": "0.4.4-1ubuntu0.1~esm1"
},
{
"binary_name": "libwebpmux1",
"binary_version": "0.4.4-1ubuntu0.1~esm1"
},
{
"binary_name": "webp",
"binary_version": "0.4.4-1ubuntu0.1~esm1"
}
]
},
"package": {
"ecosystem": "Ubuntu:Pro:16.04:LTS",
"name": "libwebp",
"purl": "pkg:deb/ubuntu/libwebp@0.4.4-1ubuntu0.1~esm1?arch=source\u0026distro=esm-infra/xenial"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "0.4.4-1ubuntu0.1~esm1"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"0.4.3-1.3",
"0.4.3-1.3build1",
"0.4.4-1"
]
},
{
"ecosystem_specific": {
"availability": "No subscription required",
"binaries": [
{
"binary_name": "libwebp6",
"binary_version": "0.6.1-2ubuntu0.18.04.1"
},
{
"binary_name": "libwebpdemux2",
"binary_version": "0.6.1-2ubuntu0.18.04.1"
},
{
"binary_name": "libwebpmux3",
"binary_version": "0.6.1-2ubuntu0.18.04.1"
},
{
"binary_name": "webp",
"binary_version": "0.6.1-2ubuntu0.18.04.1"
}
]
},
"package": {
"ecosystem": "Ubuntu:18.04:LTS",
"name": "libwebp",
"purl": "pkg:deb/ubuntu/libwebp@0.6.1-2ubuntu0.18.04.1?arch=source\u0026distro=bionic"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "0.6.1-2ubuntu0.18.04.1"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"0.6.0-3",
"0.6.0-4",
"0.6.1-1",
"0.6.1-2"
]
},
{
"ecosystem_specific": {
"availability": "No subscription required",
"binaries": [
{
"binary_name": "libwebp6",
"binary_version": "0.6.1-2ubuntu0.20.04.1"
},
{
"binary_name": "libwebpdemux2",
"binary_version": "0.6.1-2ubuntu0.20.04.1"
},
{
"binary_name": "libwebpmux3",
"binary_version": "0.6.1-2ubuntu0.20.04.1"
},
{
"binary_name": "webp",
"binary_version": "0.6.1-2ubuntu0.20.04.1"
}
]
},
"package": {
"ecosystem": "Ubuntu:20.04:LTS",
"name": "libwebp",
"purl": "pkg:deb/ubuntu/libwebp@0.6.1-2ubuntu0.20.04.1?arch=source\u0026distro=focal"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "0.6.1-2ubuntu0.20.04.1"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"0.6.1-2"
]
}
],
"aliases": [],
"details": "A heap-based buffer overflow was found in libwebp in versions before 1.0.1 in GetLE16().",
"id": "UBUNTU-CVE-2018-25009",
"modified": "2026-04-22T07:38:48Z",
"published": "2018-12-31T00:00:00Z",
"references": [
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2018-25009"
},
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-4971-1"
},
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-4971-2"
},
{
"type": "REPORT",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-25009"
}
],
"related": [
"USN-4971-1",
"USN-4971-2"
],
"schema_version": "1.7.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
],
"upstream": [
"CVE-2018-25009"
]
}
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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.
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- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
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- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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