5.5

CVE-2011-1488

Exploit
A memory leak in rsyslog before 5.7.6 was found in the way deamon processed log messages are logged when $RepeatedMsgReduction was enabled. A local attacker could use this flaw to cause a denial of the rsyslogd daemon service by crashing the service via a sequence of repeated log messages sent within short periods of time.
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 0.48% 0.373
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 1.9 3.4 2.9
AV:L/AC:M/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://access.redhat.com/security/cve/cve-2011-1488
Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-1488
Patch
Third Party Advisory
Exploit
Issue Tracking
https://github.com/rsyslog/rsyslog/commit/1ef709cc97d54f74d3fdeb83788cc4b01f4c6a2a
https://security-tracker.debian.org/tracker/CVE-2011-1488
Third Party Advisory