Is CVE-2007-1841 actively exploited?

CVE-2007-1841 has no public evidence of in-the-wild exploitation as of 2025-04-09.

What is the CVSS score for CVE-2007-1841?

CVE-2007-1841 has a CVSS score of 4.3 (UNKNOWN severity). Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P.

How do I patch CVE-2007-1841?

Patch guidance is available from ipsec-tools security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2007-1841.

Which products are affected by CVE-2007-1841?

1 product: ipsec-tools ipsec-tools.

CVE-2007-1841 - remediation guidance & executive summary

Description

The isakmp_info_recv function in src/racoon/isakmp_inf.c in racoon in Ipsec-tools before 0.6.7 allows remote attackers to cause a denial of service (tunnel crash) via crafted (1) DELETE (ISAKMP_NPTYPE_D) and (2) NOTIFY (ISAKMP_NPTYPE_N) messages.

CVSS Metrics

Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P
Access Vector: network
Access Cmplx: medium
Auth: none
Confidentiality: none
Integrity: none
Availability: partial
Weaknesses: NVD-CWE-noinfo

Metadata

Primary Vendor: IPSEC-TOOLS
Published: 4/10/2007
Last Modified: 4/9/2025
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

CVE-2007-1841

Description

CVSS Metrics

Metadata

Affected Products

Remediation Guidance

Executive Summary