CVE-2012-4067 describes a denial-of-service vulnerability in Walrus within Eucalyptus versions prior to 3.2.2. Remote attackers can exploit this by sending crafted XML messages containing a DTD, specifically demonstrated with bucket-logging requests, leading to excessive memory, thread, and CPU consumption. The vulnerability has a CVSS score of 4.3, indicating a medium attack complexity and potential for partial availability impact. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 3.2.1CPE matchmatch criteria | cpe:2.3:a:eucalyptus:eucalyptus:*:*:*:*:*:*:*:* | ||
1.0CPE matchmatch criteria | cpe:2.3:a:eucalyptus:eucalyptus:1.0:*:*:*:*:*:*:* | ||
1.1CPE matchmatch criteria | cpe:2.3:a:eucalyptus:eucalyptus:1.1:*:*:*:*:*:*:* | ||
1.2CPE matchmatch criteria | cpe:2.3:a:eucalyptus:eucalyptus:1.2:*:*:*:*:*:*:* | ||
1.3CPE matchmatch criteria | cpe:2.3:a:eucalyptus:eucalyptus:1.3:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:M/Au:N/C:N/I:N/A:P
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.