National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2011-3200 Detail

Current Description

Stack-based buffer overflow in the parseLegacySyslogMsg function in tools/syslogd.c in rsyslogd in rsyslog 4.6.x before 4.6.8 and 5.2.0 through 5.8.4 might allow remote attackers to cause a denial of service (application exit) via a long TAG in a legacy syslog message.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: N/A
NVD score not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://git.adiscon.com/?p=rsyslog.git;a=commit;h=1ca6cc236d1dabf1633238b873fb1c057e52f95e Patch
http://lists.fedoraproject.org/pipermail/package-announce/2011-September/065837.html
http://lists.fedoraproject.org/pipermail/package-announce/2011-September/065941.html
http://lists.opensuse.org/opensuse-updates/2011-09/msg00013.html
http://securitytracker.com/id?1026000
http://www.mandriva.com/security/advisories?name=MDVSA-2011:134
http://www.redhat.com/support/errata/RHSA-2011-1247.html
http://www.rsyslog.com/potential-dos-with-malformed-tag/ Patch Vendor Advisory
http://www.securityfocus.com/bid/49413
https://bugzilla.redhat.com/show_bug.cgi?id=727644 Patch

Weakness Enumeration

CWE-ID CWE Name Source
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer NIST  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:rsyslog:rsyslog:4.6.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:4.6.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:4.6.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:4.6.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:4.6.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:4.6.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:4.6.6:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:4.6.7:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 2 ( hide )
 cpe:2.3:a:rsyslog:rsyslog:5.2.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:5.2.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:5.2.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:5.3.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:5.3.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:5.3.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:5.3.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:5.3.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:5.3.6:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:5.3.7:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:5.4.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:5.4.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:5.4.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:5.5.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:5.5.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:5.5.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:5.5.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:5.5.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:5.5.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:5.5.6:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:5.5.7:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:5.6.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:5.6.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:5.6.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:5.6.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:5.6.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:5.6.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:5.7.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:5.7.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:5.7.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:5.7.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:5.7.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:5.7.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:5.7.6:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:5.7.7:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:5.7.8:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:5.7.9:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:5.7.10:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:5.8.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:5.8.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:5.8.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:5.8.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:rsyslog:rsyslog:5.8.4:*:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2011-3200
NVD Published Date:
09/06/2011
NVD Last Modified:
09/22/2011