5.5

CVE-2011-1489

Exploit
A memory leak in rsyslog before 5.7.6 was found in the way deamon processed log messages were logged when multiple rulesets were used and some output batches contained messages belonging to more than one ruleset. A local attacker could cause denial of the rsyslogd daemon service via a log message belonging to more than one ruleset.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Rsyslog ≫ Rsyslog Version < 5.7.6
Opensuse ≫ Opensuse Version11.4
Debian ≫ Debian Linux Version8.0
Debian ≫ Debian Linux Version9.0
Debian ≫ Debian Linux Version10.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.47% 0.372
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
nvd@nist.gov 2.1 3.9 2.9
AV:L/AC:L/Au:N/C:N/I:N/A:P
CWE-772 Missing Release of Resource after Effective Lifetime

The product does not release a resource after its effective lifetime has ended, i.e., after the resource is no longer needed.

http://lists.opensuse.org/opensuse-security-announce/2011-04/msg00005.html
Third Party Advisory
Mailing List
https://github.com/rsyslog/rsyslog/commit/1ef709cc97d54f74d3fdeb83788cc4b01f4c6a2a
Patch
Third Party Advisory
https://access.redhat.com/security/cve/cve-2011-1489
Patch
Third Party Advisory
Exploit
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-1489
Third Party Advisory
Issue Tracking
https://security-tracker.debian.org/tracker/CVE-2011-1489
Third Party Advisory