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CVE-2007-1841

UnknownEPSS 2.85%

Last modified

CVE-2007-1841 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 2.85% chance of exploitation in the next 30 days.

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.

Metrics

EPSS Probability
2.85%

84.9th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
Ipsec-ToolsIpsec-Tools<= 0.6.2

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2007-1841?
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.
How severe is CVE-2007-1841?
Severity scoring for CVE-2007-1841 is pending analysis. The EPSS model estimates a 2.85% probability of exploitation in the next 30 days.
How do I fix CVE-2007-1841?
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-2007-1841?

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

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Source: NVD / NIST