Home/CVE/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 ca
CVE

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 ca

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.

MEDIUM · CVSS 5 EPSS 0.02868
Schedule remediation
  • Public exploit or PoC is available
Sigma rules0 YARA rules0
▤

Affected Products & Versions

4
rsyslog<= 7.6.6
rsyslogall versions
sysklogd project sysklogd<= 1.5
sysklogd project sysklogdall versions
⚠

Public Exploits & PoCs

1
pocwww.rsyslog.com · remote-syslog-pri-vulnerability-cve-2014-3683www.rsyslog.com
▣

Scoring & Timeline

5
MEDIUM · CVSS v2 (legacy) · secalert@redhat.com
View on NVD
This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:N/AC:L/Au:N/C:N/I:N/A:P
Published to NVD02 Nov 2014 · 12:55 AM
⚑

Vendor Advisories

2
suse-csafopenSUSE-SU-2024:10498-1
usnUSN-2381-1
🔗

References & Sources

9
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
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://secunia.com/advisories/61494
http://www.debian.org/security/2014/dsa-3047
http://www.openwall.com/lists/oss-security/2014/09/30/15
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