--- title: "CVE-2011-3604\n | Ubuntu" description: Ubuntu is an open source software operating system that runs from the desktop, to the cloud, to all your internet connected things. url: https://ubuntu.com/security/CVE-2011-3604?format=md keywords: index, follow --- # CVE-2011-3604 Publication date 7 October 2011 Last updated 24 July 2024 --- Ubuntu priority **Medium** [Why this priority?](https://ubuntu.com/security/cves/about#priority ) Toggle side navigation ## Description 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. ## Status Show unmaintained releases | Package | Ubuntu Release | Status | | --- | --- | --- | | radvd | 11.10 oneiric | Fixed 1:1.8-1ubuntu0.1 | | 11.04 natty | Fixed 1:1.7-1ubuntu0.1 | | 10.10 maverick | Fixed 1:1.6-1ubuntu0.1 | | 10.04 LTS lucid | Fixed 1:1.3-1.1ubuntu0.1 | | 8.04 LTS hardy | Ignored end of life | --- * [How can I get the fixes?](https://ubuntu.com/security/cves/about#security) * [What do statuses mean?](https://ubuntu.com/security/cves/about#statuses) * [Patch details](https://ubuntu.com/security/CVE-2011-3604?format=md#patch-details) ### Patch details For informational purposes only. We recommend not to cherry-pick updates. [How can I get the fixes?](https://ubuntu.com/security/cves/about#security) | Package | Patch details | | --- | --- | | radvd | * Upstream: [7de1b9a](https://github.com/reubenhwk/radvd/commit/7de1b9abf87b747ee2611c0d2a94dfeee79878b4) | ## References * [MITRE](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-3604) * [NVD](https://nvd.nist.gov/vuln/detail/CVE-2011-3604) * [Launchpad](https://launchpad.net/bugs/cve/CVE-2011-3604) * [Debian](https://security-tracker.debian.org/tracker/CVE-2011-3604) ### Related Ubuntu Security Notices (USN) + [USN-1257-1](https://usn.ubuntu.com/USN-1257-1) + radvd vulnerabilities + 10 November 2011 ### Other references * *