CVE-2011-1951

Опубликовано: 11 июл. 2011

Источник: nvd

CVSS2: 4.3

EPSS Низкий

Описание

lib/logmatcher.c in Balabit syslog-ng before 3.2.4, when the global flag is set and when using PCRE 8.12 and possibly other versions, allows remote attackers to cause a denial of service (memory consumption) via a message that does not match a regular expression.

Ссылки

http://git.balabit.hu/?p=bazsi/syslog-ng-3.2.git%3Ba=commit%3Bh=09710c0b105e579d35c7b5f6c66d1ea5e3a3d3ff
http://lists.fedoraproject.org/pipermail/package-announce/2011-June/062107.html
Mailing List
Third Party Advisory
http://secunia.com/advisories/45122
Third Party Advisory
http://www.openwall.com/lists/oss-security/2011/05/26/1
Mailing List
Patch
Third Party Advisory
http://www.securityfocus.com/bid/47800
Third Party Advisory
VDB Entry
https://bugzilla.redhat.com/show_bug.cgi?id=709088
Issue Tracking
Patch
Third Party Advisory
http://git.balabit.hu/?p=bazsi/syslog-ng-3.2.git%3Ba=commit%3Bh=09710c0b105e579d35c7b5f6c66d1ea5e3a3d3ff
http://lists.fedoraproject.org/pipermail/package-announce/2011-June/062107.html
Mailing List
Third Party Advisory
http://secunia.com/advisories/45122
Third Party Advisory
http://www.openwall.com/lists/oss-security/2011/05/26/1
Mailing List
Patch
Third Party Advisory
http://www.securityfocus.com/bid/47800
Third Party Advisory
VDB Entry
https://bugzilla.redhat.com/show_bug.cgi?id=709088
Issue Tracking
Patch
Third Party Advisory

Уязвимые конфигурации

Конфигурация 1

Одновременно

cpe:2.3:a:oneidentity:syslog-ng:*:*:*:*:*:*:*:*

Версия до 3.2.4 (исключая)

cpe:2.3:a:pcre:pcre:8.12:*:*:*:*:*:*:*

EPSS

Процентиль: 81%

0.01548

Низкий

4.3 Medium

CVSS2

Дефекты

CWE-399

Связанные уязвимости

CVE-2011-1951

ubuntu

больше 14 лет назад

CVE-2011-1951

debian

больше 14 лет назад

lib/logmatcher.c in Balabit syslog-ng before 3.2.4, when the global fl ...

GHSA-7jqv-hh4c-ww3h

github

больше 3 лет назад

EPSS

Процентиль: 81%

0.01548

Низкий

4.3 Medium

CVSS2

Дефекты

CWE-399