CVEvulnerability

CVE-2009-3641

4.3 MEDIUM Published 2009-10-28 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2009-10-28
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:N/A:P

Description

Snort before 2.8.5.1, when the -v option is enabled, allows remote attackers to cause a denial of service (application crash) via a crafted IPv6 packet that uses the (1) TCP or (2) ICMP protocol.

Affected configurations

• snort snort (<= 2.8.3.5) • snort snort 1.6 • snort snort 1.8.0 • snort snort 1.8.1 • snort snort 1.8.2 • snort snort 1.8.3 • snort snort 1.8.4 • snort snort 1.8.5 • snort snort 1.8.6 • snort snort 1.8.7 • snort snort 1.9.0 • snort snort 1.9.1 • snort snort 2.0 • snort snort 2.6.1 • snort snort 2.6.1.1 • snort snort 2.6.1.2 • snort snort 2.6.2 • snort snort 2.7 beta1 • snort snort 2.8.0 • snort snort 2.8.2.2 • snort snort 2.8.3 • snort snort 2.8.3.1 • snort snort 2.8.3.2 • snort snort 2.8.3.4 • snort snort 2.8.3.4.1

References