Описание
expat_erl.c in ejabberd before 2.1.7 and 3.x before 3.0.0-alpha-3, and exmpp before 0.9.7, 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.
| Релиз | Статус | Примечание |
|---|---|---|
| devel | not-affected | 2.1.6-2.1 |
| hardy | ignored | end of life |
| lucid | ignored | end of life |
| maverick | ignored | end of life |
| natty | released | 2.1.5-3+squeeze1build0.11.04.1 |
| oneiric | not-affected | 2.1.6-2.1 |
| precise | not-affected | 2.1.6-2.1 |
| quantal | not-affected | 2.1.6-2.1 |
| raring | not-affected | 2.1.6-2.1 |
| saucy | not-affected | 2.1.6-2.1 |
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Ссылки на источники
5 Medium
CVSS2
Связанные уязвимости
expat_erl.c in ejabberd before 2.1.7 and 3.x before 3.0.0-alpha-3, and exmpp before 0.9.7, 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.
expat_erl.c in ejabberd before 2.1.7 and 3.x before 3.0.0-alpha-3, and ...
expat_erl.c in ejabberd before 2.1.7 and 3.x before 3.0.0-alpha-3, and exmpp before 0.9.7, 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.
5 Medium
CVSS2