CVE-2011-3601

critical

Description

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.

References

http://www.ubuntu.com/usn/USN-1257-1

http://www.openwall.com/lists/oss-security/2011/10/06/3

http://www.litech.org/radvd/CHANGES

Details

Source: Mitre, NVD

Published: 2014-02-17

Updated: 2014-02-21

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical

Detections

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