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CVE-2011-3604

The process_ra function in the router advertisement daemon (radvd) before 1.8.2 allows remote...

7.5 HighFix available

CVE-2011-3604 is a high vulnerability (CVSS 7.5) in Litech Router Advertisement Daemon, published October 26, 2011. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.55%, the 75th percentile. Fixed in radvd 1:1.8-1.1.

The process_ra function in the router advertisement daemon (radvd) before 1.8.2 allows remote attackers to cause a denial of service (stack-based buffer over-read and crash) via unspecified vectors.

Exploit likelihood

1.55%Up 0.3 points since Feb 4, 2022

What each source reports

NVD Score used 7.5

The process_ra function in the router advertisement daemon (radvd) before 1.8.2 allows remote attackers to cause a denial of service (stack-based buffer over-read and crash) via unspecified vectors.

Record: CVE-2011-3604
CVSS 2.0: 7.5 HighAV:N/AC:L/Au:N/C:P/I:P/A:P
Weakness: CWE-119
Updated: 2026-11-02

CVE List No score

The process_ra function in the router advertisement daemon (radvd) before 1.8.2 allows remote attackers to cause a denial of service (stack-based buffer over-read and crash) via unspecified vectors.

Record: CVE-2011-3604
Updated: 2026-11-02

EUVDEUVD-2011-3563 No score

The process_ra function in the router advertisement daemon (radvd) before 1.8.2 allows remote attackers to cause a denial of service (stack-based buffer over-read and crash) via unspecified vectors.

Record: EUVD-2011-3563
Updated: 2026-11-03

GitHub AdvisoriesGHSA-cqww-f3q2-p7g2 No score

The process_ra function in the router advertisement daemon (radvd) before 1.8.2 allows remote...

The process_ra function in the router advertisement daemon (radvd) before 1.8.2 allows remote attackers to cause a denial of service (stack-based buffer over-read and crash) via unspecified vectors.

Record: GHSA-cqww-f3q2-p7g2
Weakness: CWE-119
Updated: 2026-11-02

OSV No score

The process_ra function in the router advertisement daemon (radvd) before 1.8.2 allows remote attackers to cause a denial of service (stack-based buffer over-read and crash) via unspecified vectors.

Record: CVE-2011-3604
Updated: 2026-11-02

OSVDEBIAN-CVE-2011-3604 No score

The process_ra function in the router advertisement daemon (radvd) before 1.8.2 allows remote attackers to cause a denial of service (stack-based buffer over-read and crash) via unspecified vectors.

Record: DEBIAN-CVE-2011-3604
Updated: 2026-11-02

Affected products

litech router advertisement daemon

Affected packages

Affected packages
Package	Affected	Fixed
`radvd` Debian:12	before 1:1.8-1.1	1:1.8-1.1
`radvd` Debian:13	before 1:1.8-1.1	1:1.8-1.1
`radvd` Debian:14	before 1:1.8-1.1	1:1.8-1.1
`radvd` Debian:6.0	before 1:1.6-1.1, plus listed versions 1:1.6-1	1:1.6-1.1
`radvd` Debian:5.0	before 1:1.1-3.1, plus listed versions 1:1.1-3	1:1.1-3.1

History

History
When	Changed	Sources
2026-11-03	aliases	EUVD
2026-11-02	created	CVE List, GitHub Advisories, NVD, OSV

References