GHSA-4F9C-VVFW-M8RR
Vulnerability from github – Published: 2022-05-01 07:03 – Updated: 2022-05-01 07:03
VLAI
Details
The IAX2 channel driver (chan_iax2) for Asterisk 1.2.x before 1.2.9 and 1.0.x before 1.0.11 allows remote attackers to cause a denial of service (crash) and execute arbitrary code via truncated IAX 2 (IAX2) video frames, which bypasses a length check and leads to a buffer overflow involving negative length check. NOTE: the vendor advisory claims that only a DoS is possible, but the original researcher is reliable.
{
"affected": [],
"aliases": [
"CVE-2006-2898"
],
"database_specific": {
"cwe_ids": [
"CWE-119"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2006-06-07T10:02:00Z",
"severity": "HIGH"
},
"details": "The IAX2 channel driver (chan_iax2) for Asterisk 1.2.x before 1.2.9 and 1.0.x before 1.0.11 allows remote attackers to cause a denial of service (crash) and execute arbitrary code via truncated IAX 2 (IAX2) video frames, which bypasses a length check and leads to a buffer overflow involving negative length check. NOTE: the vendor advisory claims that only a DoS is possible, but the original researcher is reliable.",
"id": "GHSA-4f9c-vvfw-m8rr",
"modified": "2022-05-01T07:03:44Z",
"published": "2022-05-01T07:03:44Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2006-2898"
},
{
"type": "WEB",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/27045"
},
{
"type": "WEB",
"url": "http://secunia.com/advisories/20497"
},
{
"type": "WEB",
"url": "http://secunia.com/advisories/20658"
},
{
"type": "WEB",
"url": "http://secunia.com/advisories/20899"
},
{
"type": "WEB",
"url": "http://secunia.com/advisories/21222"
},
{
"type": "WEB",
"url": "http://securitytracker.com/id?1016236"
},
{
"type": "WEB",
"url": "http://www.asterisk.org/node/95"
},
{
"type": "WEB",
"url": "http://www.debian.org/security/2006/dsa-1126"
},
{
"type": "WEB",
"url": "http://www.gentoo.org/security/en/glsa/glsa-200606-15.xml"
},
{
"type": "WEB",
"url": "http://www.novell.com/linux/security/advisories/2006_38_security.html"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/archive/1/436127/100/0/threaded"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/archive/1/436671/100/0/threaded"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/18295"
},
{
"type": "WEB",
"url": "http://www.vupen.com/english/advisories/2006/2181"
}
],
"schema_version": "1.4.0",
"severity": []
}
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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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