CVE-2014-3343

high

Description

Cisco IOS XR 5.1 allows remote attackers to cause a denial of service (DHCPv6 daemon crash) via a malformed DHCPv6 packet, aka Bug ID CSCuo59052.

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/95781

http://www.securitytracker.com/id/1030816

http://www.securityfocus.com/bid/69667

http://tools.cisco.com/security/center/viewAlert.x?alertId=35651

http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3343

http://secunia.com/advisories/60122

Details

Source: Mitre, NVD

Published: 2014-09-10

Updated: 2025-04-12

Risk Information

CVSS v2

Base Score: 4.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Severity: High

EPSS

EPSS: 0.01701