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vuln-ubuntu/data/osv/usn/USN-2477-1.json
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{
"schema_version": "1.7.0",
"id": "USN-2477-1",
"summary": "libevent vulnerability",
"details": "Andrew Bartlett discovered that libevent incorrectly handled large inputs\nto the evbuffer API. A remote attacker could possibly use this issue with\nan application that uses libevent to cause a denial of service, or possibly\nexecute arbitrary code.\n",
"aliases": [],
"upstream": [
"UBUNTU-CVE-2014-6272"
],
"related": [],
"published": "2015-01-19T14:53:22Z",
"modified": "2026-04-22T07:36:32Z",
"affected": [
{
"package": {
"ecosystem": "Ubuntu:14.04:LTS",
"name": "libevent",
"purl": "pkg:deb/ubuntu/libevent@2.0.21-stable-1ubuntu1.14.04.1?arch=source&distro=trusty"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2.0.21-stable-1ubuntu1.14.04.1"
}
]
}
],
"versions": [
"2.0.21-stable-1",
"2.0.21-stable-1ubuntu1"
],
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libevent-2.0-5",
"binary_version": "2.0.21-stable-1ubuntu1.14.04.1"
},
{
"binary_name": "libevent-core-2.0-5",
"binary_version": "2.0.21-stable-1ubuntu1.14.04.1"
},
{
"binary_name": "libevent-extra-2.0-5",
"binary_version": "2.0.21-stable-1ubuntu1.14.04.1"
},
{
"binary_name": "libevent-openssl-2.0-5",
"binary_version": "2.0.21-stable-1ubuntu1.14.04.1"
},
{
"binary_name": "libevent-pthreads-2.0-5",
"binary_version": "2.0.21-stable-1ubuntu1.14.04.1"
}
],
"availability": "No subscription required"
},
"database_specific": {
"cves_map": {
"ecosystem": "Ubuntu:14.04:LTS",
"cves": [
{
"id": "CVE-2014-6272",
"severity": [
{
"type": "Ubuntu",
"score": "medium"
}
]
}
]
}
}
}
],
"references": [
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-2477-1"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2014-6272"
}
]
}