CVE-2012-3549

high

Description

The SCTP implementation in FreeBSD 8.2 allows remote attackers to cause a denial of service (NULL pointer dereference and kernel panic) via a crafted ASCONF chunk.

References

http://www.openwall.com/lists/oss-security/2012/08/29/6

http://www.openwall.com/lists/oss-security/2012/08/28/9

http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=686962

Details

Source: Mitre, NVD

Published: 2012-10-09

Updated: 2026-06-16

Risk Information

CVSS v2

Base Score: 7.8

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

Severity: High

CVSS v3

Base Score: 7.5

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