CVE-2014-0191 — XML External Entity (XXE) Injection in Oracle Fusion Middleware
Severity
4.3MEDIUMNVD
EPSS
0.8%
top 25.19%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedJan 21
Latest updateMay 17
Description
The xmlParserHandlePEReference function in parser.c in libxml2 before 2.9.2, as used in Web Listener in Oracle HTTP Server in Oracle Fusion Middleware 11.1.1.7.0, 12.1.2.0, and 12.1.3.0 and other products, loads external parameter entities regardless of whether entity substitution or validation is enabled, which allows remote attackers to cause a denial of service (resource consumption) via a crafted XML document.
CVSS vector
AV:N/AC:M/C:N/I:N/A:PExploitability: 8.6 | Impact: 2.9
Affected Packages2 packages
Patches
🔴Vulnerability Details
3📋Vendor Advisories
6Debian▶
CVE-2014-0191: libxml2 - The xmlParserHandlePEReference function in parser.c in libxml2 before 2.9.2, as ...↗2014
💬Community
4Bugzilla▶
CVE-2014-0191 mingw-libxml2: libxml2: external parameter entity loaded when entity substitution is disabled [epel-7]↗2015-02-11
Bugzilla▶
CVE-2014-0191 libxml2: external parameter entity loaded when entity substitution is disabled [fedora-all]↗2014-06-10
Bugzilla▶
CVE-2014-0191 mingw-libxml2: libxml2: external parameter entity loaded when entity substitution is disabled [fedora-all]↗2014-06-10
Bugzilla▶
CVE-2014-0191 libxml2: external parameter entity loaded when entity substitution is disabled↗2014-04-24