CVE-2013-4484 describes a denial-of-service vulnerability in Varnish versions prior to 3.0.5, specifically affecting varnish-cache and varnish_cache products. An unauthenticated remote attacker can trigger a child-process crash and temporary caching outage by sending a GET request with trailing whitespace and no URI. This vulnerability has a CVSS score of 5.0 (medium severity) due to its low attack complexity and potential for partial availability impact. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
2.0.0CPE matchmatch criteria | cpe:2.3:a:varnish-cache:varnish:2.0.0:*:*:*:*:*:*:* | ||
<= 3.0.4CPE matchmatch criteria | cpe:2.3:a:varnish_cache_project:varnish_cache:*:*:*:*:*:*:*:* | ||
2.0.1CPE matchmatch criteria | cpe:2.3:a:varnish_cache_project:varnish_cache:2.0.1:*:*:*:*:*:*:* | ||
2.0.2CPE matchmatch criteria | cpe:2.3:a:varnish_cache_project:varnish_cache:2.0.2:*:*:*:*:*:*:* | ||
2.0.3CPE matchmatch criteria | cpe:2.3:a:varnish_cache_project:varnish_cache:2.0.3:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:N/C:N/I:N/A:P
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.