Is CVE-2007-1870 actively exploited?

CVE-2007-1870 has no public evidence of in-the-wild exploitation as of 2025-04-09.

What is the CVSS score for CVE-2007-1870?

CVE-2007-1870 has a CVSS score of 7.8 (UNKNOWN severity). Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C.

How do I patch CVE-2007-1870?

Patch guidance is available from lighttpd security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2007-1870.

CVE-2007-1870 - remediation guidance & executive summary

Q: Which products are affected by CVE-2007-1870?

30 products: lighttpd lighttpd, lighttpd lighttpd, lighttpd lighttpd, lighttpd lighttpd, lighttpd lighttpd, and 25 more.

Description

lighttpd before 1.4.14 allows attackers to cause a denial of service (crash) via a request to a file whose mtime is 0, which results in a NULL pointer dereference.

CVSS Metrics

Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C
Access Vector: network
Access Cmplx: low
Auth: none
Confidentiality: none
Integrity: none
Availability: complete
Weaknesses: NVD-CWE-Other

Metadata

Primary Vendor: LIGHTTPD
Published: 4/18/2007
Last Modified: 4/9/2025
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

Affected Products

lighttpd : lighttpdlighttpd : lighttpdlighttpd : lighttpdlighttpd : lighttpdlighttpd : lighttpdlighttpd : lighttpdlighttpd : lighttpdlighttpd : lighttpdlighttpd : lighttpdlighttpd : lighttpdlighttpd : lighttpdlighttpd : lighttpdlighttpd : lighttpdlighttpd : lighttpdlighttpd : lighttpdlighttpd : lighttpdlighttpd : lighttpdlighttpd : lighttpdlighttpd : lighttpdlighttpd : lighttpdlighttpd : lighttpdlighttpd : lighttpdlighttpd : lighttpdlighttpd : lighttpdlighttpd : lighttpdlighttpd : lighttpdlighttpd : lighttpdlighttpd : lighttpdlighttpd : lighttpdlighttpd : lighttpd

Remediation Guidance

Executive Summary

View on NIST NVD