Is CVE-2013-4484 actively exploited?

CVE-2013-4484 has no public evidence of in-the-wild exploitation as of 2025-04-11.

What is the CVSS score for CVE-2013-4484?

CVE-2013-4484 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-2013-4484?

Patch guidance is available from varnish-cache security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2013-4484.

CVE-2013-4484 - remediation guidance & executive summary

Q: Which products are affected by CVE-2013-4484?

20 products: varnish-cache varnish, varnish cache project varnish cache, varnish cache project varnish cache, varnish cache project varnish cache, varnish cache project varnish cache, and 15 more.

Description

Varnish before 3.0.5 allows remote attackers to cause a denial of service (child-process crash and temporary caching outage) via a GET request with trailing whitespace characters and no URI.

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-119 · Memory Buffer Errors

Metadata

Primary Vendor: VARNISH-CACHE
Published: 11/1/2013
Last Modified: 4/11/2025
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

Affected Products

varnish-cache : varnishvarnish_cache_project : varnish_cachevarnish_cache_project : varnish_cachevarnish_cache_project : varnish_cachevarnish_cache_project : varnish_cachevarnish_cache_project : varnish_cachevarnish_cache_project : varnish_cachevarnish_cache_project : varnish_cachevarnish_cache_project : varnish_cachevarnish_cache_project : varnish_cachevarnish_cache_project : varnish_cachevarnish_cache_project : varnish_cachevarnish_cache_project : varnish_cachevarnish_cache_project : varnish_cachevarnish_cache_project : varnish_cachevarnish_cache_project : varnish_cachevarnish_cache_project : varnish_cachevarnish_cache_project : varnish_cachevarnish_cache_project : varnish_cachevarnish_cache_project : varnish_cache

Remediation Guidance

Executive Summary

Cite this page

CVE-2013-4484. CVEDatabase.com. Retrieved 1 May 2026. https://cvedatabase.com/cve/CVE-2013-4484

View on NIST NVD

CVE-2013-4484 vulnerability