Vulnerability Report

CVE-2011-3601

Title: Litech Router Advertisement Daemon RCE

Memory Corruption

Proof Of Concept

No public PoC currently indexed for CVE-2011-3601.

CWE Category CWE-119

Published Date Feb 17, 2014

Modified Date Jun 16, 2026

Exploit Status Not Found

Score 7.5 CVSS v2.0

Exploit Probability (EPSS)

3.99%

Vulnerability Summary

CVE-2011-3601: Buffer overflow in the process_ra function in the router advertisement daemon (radvd) before 1.8.2 allows remote attackers to execute arbitrary code or cause a denial of service (crash) via a negative value in a label_len value.

Impacted Vendors

litech 1

Reference Links

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.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 HIGH

7.5

Access Vector

N/A

Authentication

N/A

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

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2011-3601 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:P/I:P/A:P

Affected Stack

No specific products linked.