CVE-2011-1755 describes a denial-of-service vulnerability in jabberd2 versions prior to 2.2.14, also affecting Apple and FedoraProject products. This flaw, stemming from improper recursion detection during XML entity expansion, allows remote attackers to exhaust memory and CPU resources. With a CVSS score of 7.5 (High), the vulnerability is easily exploitable over the network with low attack complexity, leading to a complete loss of availability. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 2.2.14CPE matchmatch criteria | cpe:2.3:a:jabberd2:jabberd2:*:*:*:*:*:*:*:* | ||
13CPE matchmatch criteria | cpe:2.3:o:fedoraproject:fedora:13:*:*:*:*:*:*:* | ||
14CPE matchmatch criteria | cpe:2.3:o:fedoraproject:fedora:14:*:*:*:*:*:*:* | ||
15CPE matchmatch criteria | cpe:2.3:o:fedoraproject:fedora:15:*:*:*:*:*:*:* | ||
< 10.6.8CPE matchmatch criteria | cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.