CVE-2011-4461 describes a denial-of-service vulnerability affecting Jetty 8.1.0.RC2 and earlier, as well as related Oracle products like Sun Storage Common Array Manager. This flaw allows remote attackers to consume excessive CPU resources by sending specially crafted form parameters that trigger predictable hash collisions. The vulnerability has a CVSS score of 5.3 (Medium), indicating a low attack complexity and no user interaction required, but only a low impact on availability. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or inclusion in CISA's KEV catalog, though it has received minimal community discussion and media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
6.9.0CPE matchmatch criteria | cpe:2.3:a:oracle:sun_storage_common_array_manager:6.9.0:*:*:*:*:*:*:* | ||
<= 8.1.0CPE matchmatch criteria | cpe:2.3:a:mortbay:jetty:*:rc2:*:*:*:*:*:* | ||
1.0CPE matchmatch criteria | cpe:2.3:a:mortbay:jetty:1.0:*:*:*:*:*:*:* | ||
1.0.1CPE matchmatch criteria | cpe:2.3:a:mortbay:jetty:1.0.1:*:*:*:*:*:*:* | ||
1.1CPE matchmatch criteria | cpe:2.3:a:mortbay:jetty:1.1:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
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.