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CVE-2007-3947

UnknownEPSS 8.07%

Last modified

CVE-2007-3947 is a vulnerability of currently unknown severity. request.c in lighttpd 1.4.15 allows remote attackers to cause a denial of service (daemon crash) by sending an HTTP request with duplicate headers, as demonstrated by a request containing two Location header lines, which results in a segmentation fault.. EPSS estimates a 8.07% chance of exploitation in the next 30 days.

Description

request.c in lighttpd 1.4.15 allows remote attackers to cause a denial of service (daemon crash) by sending an HTTP request with duplicate headers, as demonstrated by a request containing two Location header lines, which results in a segmentation fault.

Metrics

EPSS Probability
8.07%

94.1th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
LighttpdLighttpd<= 1.4.15

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2007-3947?
request.c in lighttpd 1.4.15 allows remote attackers to cause a denial of service (daemon crash) by sending an HTTP request with duplicate headers, as demonstrated by a request containing two Location header lines, which results in a segmentation fault.
How severe is CVE-2007-3947?
Severity scoring for CVE-2007-3947 is pending analysis. The EPSS model estimates a 8.07% probability of exploitation in the next 30 days.
How do I fix CVE-2007-3947?
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-2007-3947?

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

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Source: NVD / NIST