Cisco Nexus 1000V/3000 IGMPv3 denial of service : 8/18/2015 12:47:54 PM

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Vulnerability Advisories
Vulnerabilities of scip VulDB

Cisco Nexus 1000V/3000 IGMPv3 denial of service
8/16/2015 7:00:00 PM

General

scipID: 77271
Affected: Cisco Nexus 1000V/3000
Published: 08/17/2015
Risk: problematic

Created: 08/18/2015
Entry: 70.4% complete

Summary

A vulnerability was found in Cisco Nexus 1000V/3000. It has been classified as problematic. This affects an unknown function of the component IGMPv3. The manipulation with an unknown input leads to a denial of service vulnerability. This is going to have an impact on availability.

The weakness was released 08/17/2015 as 40470 as confirmed vulnerability alert (Website). The advisory is shared for download at tools.cisco.com. This vulnerability is uniquely identified as CVE-2015-4324 since 06/04/2015. The exploitability is told to be easy. Access to the local network is required for this attack. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available.

The vulnerability is also documented in the vulnerability database at X-Force (105649).

CVSS

Base Score: 6.1 (CVSS2#AV:A/AC:L/Au:N/C:N/I:N/A:C) [?]
Temp Score: 4.5 (CVSS2#E:U/RL:OF/RC:C) [?]

CPE

Exploiting

Class: Denial of service
Local: No
Remote: Partially

Availability: No
Status: Unproven

Countermeasures

Recommended: no mitigation known
Status: Official fix
0-Day Time: 0 days since found

Timeline

06/04/2015 | CVE assigned
08/17/2015 | Advisory disclosed
08/18/2015 | VulDB entry created
08/18/2015 | VulDB entry updated

Sources

Advisory: 40470
Status: Confirmed

CVE: CVE-2015-4324 (mitre.org) (nvd.nist.org) (cvedetails.com)

X-Force: 105649 – Cisco NX-OS IGMPv3 denial of service

 

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