GHSA-W58X-5GHH-784P
Vulnerability from github – Published: 2022-05-01 07:22 – Updated: 2022-05-01 07:22
VLAI?
Details
The VLAN Trunking Protocol (VTP) feature in Cisco IOS 12.1(19) and CatOS allows remote attackers to cause a denial of service by sending a VTP update with a revision value of 0x7FFFFFFF, which is incremented to 0x80000000 and is interpreted as a negative number in a signed context.
{
"affected": [],
"aliases": [
"CVE-2006-4775"
],
"database_specific": {
"cwe_ids": [],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2006-09-14T00:07:00Z",
"severity": "HIGH"
},
"details": "The VLAN Trunking Protocol (VTP) feature in Cisco IOS 12.1(19) and CatOS allows remote attackers to cause a denial of service by sending a VTP update with a revision value of 0x7FFFFFFF, which is incremented to 0x80000000 and is interpreted as a negative number in a signed context.",
"id": "GHSA-w58x-5ghh-784p",
"modified": "2022-05-01T07:22:02Z",
"published": "2022-05-01T07:22:02Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2006-4775"
},
{
"type": "WEB",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/28925"
},
{
"type": "WEB",
"url": "http://secunia.com/advisories/21896"
},
{
"type": "WEB",
"url": "http://secunia.com/advisories/21902"
},
{
"type": "WEB",
"url": "http://securitytracker.com/id?1016843"
},
{
"type": "WEB",
"url": "http://www.cisco.com/warp/public/707/cisco-sr-20060913-vtp.shtml"
},
{
"type": "WEB",
"url": "http://www.kb.cert.org/vuls/id/175148"
},
{
"type": "WEB",
"url": "http://www.osvdb.org/28776"
},
{
"type": "WEB",
"url": "http://www.phenoelit.de/stuff/CiscoVTP.txt"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/archive/1/445896/100/0/threaded"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/archive/1/445938/100/0/threaded"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/19998"
},
{
"type": "WEB",
"url": "http://www.vupen.com/english/advisories/2006/3600"
}
],
"schema_version": "1.4.0",
"severity": []
}
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Sightings
| Author | Source | Type | Date |
|---|
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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