Vulnerability Details : CVE-2014-3683
Integer overflow in rsyslog before 7.6.7 and 8.x before 8.4.2 and sysklogd 1.5 and earlier allows remote attackers to cause a denial of service (crash) via a large priority (PRI) value. NOTE: this vulnerability exists because of an incomplete fix for CVE-2014-3634.
Vulnerability category: OverflowDenial of service
Products affected by CVE-2014-3683
- cpe:2.3:a:rsyslog:rsyslog:*:*:*:*:*:*:*:*
- cpe:2.3:a:rsyslog:rsyslog:8.1.3:*:*:*:*:*:*:*
- cpe:2.3:a:rsyslog:rsyslog:8.1.4:*:*:*:*:*:*:*
- cpe:2.3:a:rsyslog:rsyslog:8.3.0:*:*:*:*:*:*:*
- cpe:2.3:a:rsyslog:rsyslog:8.1.5:*:*:*:*:*:*:*
- cpe:2.3:a:rsyslog:rsyslog:8.1.6:*:*:*:*:*:*:*
- cpe:2.3:a:rsyslog:rsyslog:8.3.3:*:*:*:*:*:*:*
- cpe:2.3:a:rsyslog:rsyslog:8.3.4:*:*:*:*:*:*:*
- cpe:2.3:a:rsyslog:rsyslog:8.3.1:*:*:*:*:*:*:*
- cpe:2.3:a:rsyslog:rsyslog:8.3.2:*:*:*:*:*:*:*
- cpe:2.3:a:rsyslog:rsyslog:8.1.0:*:*:*:*:*:*:*
- cpe:2.3:a:rsyslog:rsyslog:8.2.0:*:*:*:*:*:*:*
- cpe:2.3:a:rsyslog:rsyslog:8.2.1:*:*:*:*:*:*:*
- cpe:2.3:a:rsyslog:rsyslog:8.3.5:*:*:*:*:*:*:*
- cpe:2.3:a:rsyslog:rsyslog:8.4.0:*:*:*:*:*:*:*
- cpe:2.3:a:rsyslog:rsyslog:8.1.1:*:*:*:*:*:*:*
- cpe:2.3:a:rsyslog:rsyslog:8.1.2:*:*:*:*:*:*:*
- cpe:2.3:a:rsyslog:rsyslog:8.2.2:*:*:*:*:*:*:*
- cpe:2.3:a:rsyslog:rsyslog:8.2.3:*:*:*:*:*:*:*
- cpe:2.3:a:rsyslog:rsyslog:8.4.1:*:*:*:*:*:*:*
- cpe:2.3:a:sysklogd_project:sysklogd:*:*:*:*:*:*:*:*
- cpe:2.3:a:sysklogd_project:sysklogd:1.3:*:*:*:*:*:*:*
- cpe:2.3:a:sysklogd_project:sysklogd:1.2:*:*:*:*:*:*:*
- cpe:2.3:a:sysklogd_project:sysklogd:1.1:*:*:*:*:*:*:*
- cpe:2.3:a:sysklogd_project:sysklogd:1.4:*:*:*:*:*:*:*
- cpe:2.3:a:sysklogd_project:sysklogd:1.4.1:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2014-3683
11.91%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 95 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2014-3683
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST |
CWE ids for CVE-2014-3683
-
Assigned by: nvd@nist.gov (Primary)
References for CVE-2014-3683
-
http://lists.opensuse.org/opensuse-updates/2014-10/msg00020.html
openSUSE-SU-2014:1297-1: moderate: update for rsyslog
-
http://www.openwall.com/lists/oss-security/2014/10/03/1
oss-security - sysklogd vulnerability (CVE-2014-3634)Patch
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http://www.rsyslog.com/remote-syslog-pri-vulnerability-cve-2014-3683/
remote syslog PRI vulnerability - CVE: CVE-2014-3683 - rsyslogExploit;Patch;Vendor Advisory
-
http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html
Oracle Solaris Third Party Bulletin - October 2015
-
http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00005.html
[security-announce] SUSE-SU-2014:1294-1: important: Security update for
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http://lists.opensuse.org/opensuse-updates/2014-10/msg00021.html
openSUSE-SU-2014:1298-1: moderate: update for rsyslog
-
http://www.openwall.com/lists/oss-security/2014/09/30/15
oss-security - vulnerability in rsyslog
-
http://www.ubuntu.com/usn/USN-2381-1
USN-2381-1: Rsyslog vulnerabilities | Ubuntu security notices
-
http://www.debian.org/security/2014/dsa-3047
Debian -- Security Information -- DSA-3047-1 rsyslog
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