CVE-2011-3605

high

Description

The process_rs function in the router advertisement daemon (radvd) before 1.8.2, when UnicastOnly is enabled, allows remote attackers to cause a denial of service (temporary service hang) via a large number of ND_ROUTER_SOLICIT requests.

References

http://www.ubuntu.com/usn/USN-1257-1

http://www.openwall.com/lists/oss-security/2011/10/06/3

http://www.litech.org/radvd/CHANGES

http://www.debian.org/security/2011/dsa-2323

Details

Source: Mitre, NVD

Published: 2014-02-17

Updated: 2014-02-18

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/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