4.3

CVE-2011-1951

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Oneidentity ≫ Syslog-ng Version < 3.2.4
   Pcre ≫ Pcre Version8.12
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.55% 0.796
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 4.3 8.6 2.9
AV:N/AC:M/Au:N/C:N/I:N/A:P
http://www.openwall.com/lists/oss-security/2011/05/26/1
Patch
Third Party Advisory
Mailing List
http://www.securityfocus.com/bid/47800
Third Party Advisory
VDB Entry
https://bugzilla.redhat.com/show_bug.cgi?id=709088
Patch
Third Party Advisory
Issue Tracking