Is CVE-2013-4560 actively exploited?

CVE-2013-4560 has no public evidence of in-the-wild exploitation as of 2025-04-11.

What is the CVSS score for CVE-2013-4560?

CVE-2013-4560 has a CVSS score of 5 (UNKNOWN severity). Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P.

How do I patch CVE-2013-4560?

Patch guidance is available from lighttpd security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2013-4560.

CVE-2013-4560 - remediation guidance & executive summary

Q: Which products are affected by CVE-2013-4560?

7 products: lighttpd lighttpd, debian debian linux, debian debian linux, debian debian linux, opensuse opensuse, and 2 more.

Description

Use-after-free vulnerability in lighttpd before 1.4.33 allows remote attackers to cause a denial of service (segmentation fault and crash) via unspecified vectors that trigger FAMMonitorDirectory failures.

CVSS Metrics

Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
Access Vector: network
Access Cmplx: low
Auth: none
Confidentiality: none
Integrity: none
Availability: partial
Weaknesses: CWE-416 · Use After Free

Metadata

Primary Vendor: LIGHTTPD
Published: 11/20/2013
Last Modified: 4/11/2025
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

Affected Products

lighttpd : lighttpddebian : debian_linuxdebian : debian_linuxdebian : debian_linuxopensuse : opensuseopensuse : opensuseopensuse : opensuse

Remediation Guidance

Executive Summary

View on NIST NVD