CVEvulnerability
CVE-2011-1490
5.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2019-11-14
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 2.1 LOW — AV:L/AC:L/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-772
Description
A memory leak in rsyslog before 5.7.6 was found in the way deamon processed log messages are 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
Affected configurations
• rsyslog rsyslog (< 5.7.6)
• debian debian linux 8.0
• debian debian linux 9.0
• debian debian linux 10.0
• opensuse opensuse 11.4
Related
Weakness · CWE (1)
- CWE-772 Missing Release of Resource after Effective Lifetime weakness
References
- http://lists.opensuse.org/opensuse-security-announce/2011-04/msg00005.html Mailing List, Third Party Advisory
- https://access.redhat.com/security/cve/cve-2011-1490 Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-1490 Issue Tracking, Third Party Advisory
- https://github.com/rsyslog/rsyslog/commit/1ef709cc97d54f74d3fdeb83788cc4b01f4c6a2a Patch, Third Party Advisory
- https://security-tracker.debian.org/tracker/CVE-2011-1490 Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2011-04/msg00005.html Mailing List, Third Party Advisory
- https://access.redhat.com/security/cve/cve-2011-1490 Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-1490 Issue Tracking, Third Party Advisory
- https://github.com/rsyslog/rsyslog/commit/1ef709cc97d54f74d3fdeb83788cc4b01f4c6a2a Patch, Third Party Advisory
- https://security-tracker.debian.org/tracker/CVE-2011-1490 Third Party Advisory