4.3
CVE-2011-1951
- EPSS 1.55%
- Published 11.07.2011 20:55:01
- Last modified 11.04.2025 00:51:21
- Source secalert@redhat.com
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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.
Data is provided by the National Vulnerability Database (NVD)
Oneidentity ≫ Syslog-ng Version < 3.2.4
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 1.55% | 0.796 |
| Source | 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
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