Vulnerability Description
rsyslog before 7.6.6 and 8.x before 8.4.1 and sysklogd 1.5 and earlier allows remote attackers to cause a denial of service (crash), possibly execute arbitrary code, or have other unspecified impact via a crafted priority (PRI) value that triggers an out-of-bounds array access.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Sysklogd Project | Sysklogd | <= 1.5 |
| Rsyslog | Rsyslog | <= 7.6.5 |
Related Weaknesses (CWE)
References
- http://advisories.mageia.org/MGASA-2014-0411.html
- http://linux.oracle.com/errata/ELSA-2014-1654
- http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00005.html
- http://lists.opensuse.org/opensuse-updates/2014-10/msg00020.html
- http://lists.opensuse.org/opensuse-updates/2014-10/msg00021.html
- http://rhn.redhat.com/errata/RHSA-2014-1397.html
- http://rhn.redhat.com/errata/RHSA-2014-1654.html
- http://rhn.redhat.com/errata/RHSA-2014-1671.html
- http://secunia.com/advisories/61494
- http://secunia.com/advisories/61720
- http://secunia.com/advisories/61930
- http://www.debian.org/security/2014/dsa-3040
- http://www.mandriva.com/security/advisories?name=MDVSA-2015:130
- http://www.openwall.com/lists/oss-security/2014/09/30/15
- http://www.openwall.com/lists/oss-security/2014/10/03/1Patch
FAQ
What is CVE-2014-3634?
CVE-2014-3634 is a vulnerability with a CVSS score of 7.5 (HIGH). rsyslog before 7.6.6 and 8.x before 8.4.1 and sysklogd 1.5 and earlier allows remote attackers to cause a denial of service (crash), possibly execute arbitrary code, or have other unspecified impact v...
How severe is CVE-2014-3634?
CVE-2014-3634 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2014-3634?
Check the references section above for vendor advisories and patch information. Affected products include: Sysklogd Project Sysklogd, Rsyslog Rsyslog.