Vulnerability Report

CVE-2011-3605

Title: Litech Router Advertisement Daemon Denial of Service (DoS)

DoS

Proof Of Concept

No public PoC currently indexed for CVE-2011-3605.

CWE Category CWE-20

Published Date Feb 17, 2014

Modified Date Jun 16, 2026

Exploit Status Not Found

Score 5.0 CVSS v2.0

Exploit Probability (EPSS)

1.59%

Vulnerability Summary

CVE-2011-3605: 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.

Impacted Vendors

litech 1

Reference Links

http://www.debian.org/security/2011/dsa-2323 http://www.litech.org/radvd/CHANGES http://www.openwall.com/lists/oss-security/2011/10/06/3 http://www.ubuntu.com/usn/USN-1257-1 http://www.debian.org/security/2011/dsa-2323 http://www.litech.org/radvd/CHANGES http://www.openwall.com/lists/oss-security/2011/10/06/3 http://www.ubuntu.com/usn/USN-1257-1

CVSS v2.0

Source Entity [email protected]

Severity MEDIUM

5.0

Access Vector

N/A

Authentication

N/A

RAW VECTOR AV:N/AC:L/Au:N/C:N/I:N/A:P

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2011-3605 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

June 16, 2026 MODIFIED

Vulnerability data updated via NVD.

April 29, 2026 MODIFIED

Vulnerability data updated via NVD.

April 11, 2025 MODIFIED

Vulnerability data or affected products updated.

February 17, 2014 PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector N/A

Complexity N/A

Privileges N/A

Interaction NONE

CVSS Vector String


                                    AV:N/AC:L/Au:N/C:N/I:N/A:P

Affected Stack

No specific products linked.