CVE-2005-3671

N/A
Published: November 18, 2005 at 09:00 PM UTC
Updated: June 16, 2026 at 10:17 PM UTC
3 products affected across 3 vendorsOpenswanOpenswanFrees WAN

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Severity
N/A
Exploit prediction
EPSS 7%

Description

The Internet Key Exchange version 1 (IKEv1) implementation in Openswan 2 (openswan-2) before 2.4.4, and freeswan in SUSE LINUX 9.1 before 2.04_1.5.4-1.23, allow remote attackers to cause a denial of service via (1) a crafted packet using 3DES with an invalid key length, or (2) unspecified inputs when Aggressive Mode is enabled and the PSK is known, as demonstrated by the PROTOS ISAKMP Test Suite for IKEv1.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

References (17)

CVSS

Confidentiality
NONE
Integrity
NONE
Availability
COMPLETE
Vector?

Quick Info

StatusMODIFIED
CWE
NVD-CWE-Other

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