VulnerabilityModified
CVE-2011-3602
Directory traversal vulnerability in device-linux.c in the router advertisement daemon (radvd) before 1.8.2 allows local users to overwrite arbitrary files, and remote attackers to overwrite certain files, via a ..
MEDIUM 6.4EPSS 2.79%
Does this matter?
Lower severity and a low EPSS score (2.79%). Track it; it rarely justifies an emergency change on its own.
Description
Directory traversal vulnerability in device-linux.c in the router advertisement daemon (radvd) before 1.8.2 allows local users to overwrite arbitrary files, and remote attackers to overwrite certain files, via a .. (dot dot) in an interface name. NOTE: this can be leveraged with a symlink to overwrite arbitrary files.
- CVSS 2.0
- 6.4 MEDIUMAV:N/AC:L/Au:N/C:N/I:P/A:P
- EPSS
- 2.79% probability · 86th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-22
- Affected
- litech/router advertisement daemon
- Source
- secalert@redhat.com
References
- 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-1257-1Vendor Advisory
- https://github.com/reubenhwk/radvd/commit/92e22ca23e52066da2258df8c76a2dca8a428bcc
- 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-1257-1Vendor Advisory
- https://github.com/reubenhwk/radvd/commit/92e22ca23e52066da2258df8c76a2dca8a428bcc
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.