Vulnerability Details : CVE-2011-1754
jabberd14 1.6.1.1 and earlier does not properly detect recursion during entity expansion, which allows remote attackers to cause a denial of service (memory and CPU consumption) via a crafted XML document containing a large number of nested entity references, a similar issue to CVE-2003-1564.
Vulnerability category: Denial of service
Exploit prediction scoring system (EPSS) score for CVE-2011-1754
Probability of exploitation activity in the next 30 days: 1.31%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 84 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2011-1754
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST |
CWE ids for CVE-2011-1754
-
Assigned by: nvd@nist.gov (Primary)
References for CVE-2011-1754
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https://exchange.xforce.ibmcloud.com/vulnerabilities/67771
jabberd14 XML denial of service CVE-2011-1754 Vulnerability Report
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http://www.debian.org/security/2011/dsa-2249
Debian -- Security Information -- DSA-2249-1 jabberd14
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http://www.securityfocus.com/bid/48070
jabberd14 XML Parsing Denial of Service Vulnerability
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http://packages.debian.org/changelogs/pool/main/j/jabberd14/jabberd14_1.6.1.1-5+squeeze1/changelog
404 Not Found
Products affected by CVE-2011-1754
- cpe:2.3:a:jabberd:jabberd14:*:*:*:*:*:*:*:*
- cpe:2.3:a:jabberd:jabberd14:1.4.3.1:*:*:*:*:*:*:*
- cpe:2.3:a:jabberd:jabberd14:1.4.3:*:*:*:*:*:*:*
- cpe:2.3:a:jabberd:jabberd14:1.6.0:*:*:*:*:*:*:*
- cpe:2.3:a:jabberd:jabberd14:1.4.4:*:*:*:*:*:*:*
- cpe:2.3:a:jabberd:jabberd14:1.6.1:*:*:*:*:*:*:*
- cpe:2.3:a:jabberd:jabberd14:1.4.2:*:*:*:*:*:*:*
- cpe:2.3:a:jabberd:jabberd14:1.4.1:*:*:*:*:*:*:*