usn-2390-1
Vulnerability from osv_ubuntu
Published
2014-10-28 13:50
Modified
2026-04-22 07:36
Summary
pidgin vulnerabilities
Details
Jacob Appelbaum and an anonymous person discovered that Pidgin incorrectly handled certificate validation. A remote attacker could exploit this to perform a machine-in-the-middle attack to view sensitive information or alter encrypted communications. (CVE-2014-3694)
Yves Younan and Richard Johnson discovered that Pidgin incorrectly handled certain malformed MXit emoticons. A malicious remote server or a machine-in-the-middle could use this issue to cause Pidgin to crash, resulting in a denial of service. (CVE-2014-3695)
Yves Younan and Richard Johnson discovered that Pidgin incorrectly handled certain malformed Groupwise messages. A malicious remote server or a machine-in-the-middle could use this issue to cause Pidgin to crash, resulting in a denial of service. (CVE-2014-3696)
Thijs Alkemade and Paul Aurich discovered that Pidgin incorrectly handled memory when processing XMPP messages. A malicious remote server or user could use this issue to cause Pidgin to disclosure arbitrary memory, resulting in an information leak. (CVE-2014-3698)
References
{
"affected": [
{
"database_specific": {
"cves_map": {
"cves": [
{
"id": "CVE-2014-3694",
"severity": [
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2014-3695",
"severity": [
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2014-3696",
"severity": [
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2014-3698",
"severity": [
{
"score": "medium",
"type": "Ubuntu"
}
]
}
],
"ecosystem": "Ubuntu:14.04:LTS"
}
},
"ecosystem_specific": {
"availability": "No subscription required",
"binaries": [
{
"binary_name": "finch",
"binary_version": "1:2.10.9-0ubuntu3.2"
},
{
"binary_name": "libpurple-bin",
"binary_version": "1:2.10.9-0ubuntu3.2"
},
{
"binary_name": "libpurple0",
"binary_version": "1:2.10.9-0ubuntu3.2"
},
{
"binary_name": "pidgin",
"binary_version": "1:2.10.9-0ubuntu3.2"
},
{
"binary_name": "pidgin-data",
"binary_version": "1:2.10.9-0ubuntu3.2"
}
]
},
"package": {
"ecosystem": "Ubuntu:14.04:LTS",
"name": "pidgin",
"purl": "pkg:deb/ubuntu/pidgin@1:2.10.9-0ubuntu3.2?arch=source\u0026distro=trusty"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1:2.10.9-0ubuntu3.2"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"1:2.10.7-0ubuntu4.1",
"1:2.10.7-0ubuntu4.2",
"1:2.10.9-0ubuntu1",
"1:2.10.9-0ubuntu2",
"1:2.10.9-0ubuntu3",
"1:2.10.9-0ubuntu3.1"
]
}
],
"aliases": [],
"details": "Jacob Appelbaum and an anonymous person discovered that Pidgin incorrectly\nhandled certificate validation. A remote attacker could exploit this to\nperform a machine-in-the-middle attack to view sensitive information or alter\nencrypted communications. (CVE-2014-3694)\n\nYves Younan and Richard Johnson discovered that Pidgin incorrectly handled\ncertain malformed MXit emoticons. A malicious remote server or a\nmachine-in-the-middle could use this issue to cause Pidgin to crash,\nresulting in a denial of service. (CVE-2014-3695)\n\nYves Younan and Richard Johnson discovered that Pidgin incorrectly handled\ncertain malformed Groupwise messages. A malicious remote server or a\nmachine-in-the-middle could use this issue to cause Pidgin to crash, \nresulting in a denial of service. (CVE-2014-3696)\n\nThijs Alkemade and Paul Aurich discovered that Pidgin incorrectly handled\nmemory when processing XMPP messages. A malicious remote server or user\ncould use this issue to cause Pidgin to disclosure arbitrary memory,\nresulting in an information leak. (CVE-2014-3698)\n",
"id": "USN-2390-1",
"modified": "2026-04-22T07:36:32Z",
"published": "2014-10-28T13:50:06Z",
"references": [
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-2390-1"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2014-3694"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2014-3695"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2014-3696"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2014-3698"
}
],
"related": [],
"schema_version": "1.7.0",
"summary": "pidgin vulnerabilities",
"upstream": [
"UBUNTU-CVE-2014-3694",
"UBUNTU-CVE-2014-3695",
"UBUNTU-CVE-2014-3696",
"UBUNTU-CVE-2014-3698"
]
}
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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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