Strix
26.1K

CVE-2005-3732

UnknownEPSS 4.57%

Last modified

CVE-2005-3732 is a vulnerability of currently unknown severity. The Internet Key Exchange version 1 (IKEv1) implementation (isakmp_agg.c) in racoon in ipsec-tools before 0.6.3, when running in aggressive mode, allows remote attackers to cause a denial of service (null dereference and crash) via crafted IKE packets, as demonstrated by the PROTOS ISAKMP Test Suite for IKEv1.. EPSS estimates a 4.57% chance of exploitation in the next 30 days.

Description

The Internet Key Exchange version 1 (IKEv1) implementation (isakmp_agg.c) in racoon in ipsec-tools before 0.6.3, when running in aggressive mode, allows remote attackers to cause a denial of service (null dereference and crash) via crafted IKE packets, as demonstrated by the PROTOS ISAKMP Test Suite for IKEv1.

Metrics

EPSS Probability
4.57%

90.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
Ipsec-ToolsIpsec-Tools0.5
Ipsec-ToolsIpsec-Tools0.5.1
Ipsec-ToolsIpsec-Tools0.5.2
Ipsec-ToolsIpsec-Tools0.6
Ipsec-ToolsIpsec-Tools0.6.1
Ipsec-ToolsIpsec-Tools0.6.2

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2005-3732?
The Internet Key Exchange version 1 (IKEv1) implementation (isakmp_agg.c) in racoon in ipsec-tools before 0.6.3, when running in aggressive mode, allows remote attackers to cause a denial of service (null dereference and crash) via crafted IKE packets, as demonstrated by the PROTOS ISAKMP Test Suite for IKEv1.
How severe is CVE-2005-3732?
Severity scoring for CVE-2005-3732 is pending analysis. The EPSS model estimates a 4.57% probability of exploitation in the next 30 days.
How do I fix CVE-2005-3732?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2005-3732?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST