CVE-2002-1663

CVE-2002-1663 is a medium-severity vulnerability in Monkey-project Monkey with a CVSS 2.0 base score of 5.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-20.

Key facts

Description

The Post_Method function in method.c for Monkey HTTP Daemon before 0.5.1 allows remote attackers to cause a denial of service (crash) via a POST request with an invalid or missing Content-Length header value.

Frequently asked questions

What is CVE-2002-1663?
The Post_Method function in method.c for Monkey HTTP Daemon before 0.5.1 allows remote attackers to cause a denial of service (crash) via a POST request with an invalid or missing Content-Length header value.
How severe is CVE-2002-1663?
CVE-2002-1663 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2002-1663 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (89th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2002-1663?
CVE-2002-1663 affects Monkey-project Monkey. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2002-1663?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2002-1663 published?
CVE-2002-1663 was published on 2002-12-31 and last updated on 2026-06-16.

References

Affected products (1)

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