CVE-2014-3634
Last modified
CVE-2014-3634 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 7.55% chance of exploitation in the next 30 days.
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.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Sysklogd Project | Sysklogd | <= 1.5 |
| Sysklogd Project | Sysklogd | 1.1 |
| Sysklogd Project | Sysklogd | 1.2 |
| Sysklogd Project | Sysklogd | 1.3 |
| Sysklogd Project | Sysklogd | 1.4 |
| Sysklogd Project | Sysklogd | 1.4.1 |
| Rsyslog | Rsyslog | <= 7.6.5 |
| Rsyslog | Rsyslog | 8.1.0 |
| Rsyslog | Rsyslog | 8.1.1 |
| Rsyslog | Rsyslog | 8.1.2 |
| Rsyslog | Rsyslog | 8.1.3 |
| Rsyslog | Rsyslog | 8.1.4 |
| Rsyslog | Rsyslog | 8.1.5 |
| Rsyslog | Rsyslog | 8.1.6 |
| Rsyslog | Rsyslog | 8.2.0 |
| Rsyslog | Rsyslog | 8.2.1 |
| Rsyslog | Rsyslog | 8.2.2 |
| Rsyslog | Rsyslog | 8.2.3 |
| Rsyslog | Rsyslog | 8.3.0 |
| Rsyslog | Rsyslog | 8.3.1 |
| Rsyslog | Rsyslog | 8.3.2 |
| Rsyslog | Rsyslog | 8.3.3 |
| Rsyslog | Rsyslog | 8.3.4 |
| Rsyslog | Rsyslog | 8.3.5 |
| Rsyslog | Rsyslog | 8.4.0 |
References
- http://www.rsyslog.com/remote-syslog-pri-vulnerability/Exploit, Patch, Vendor Advisory
- http://www.rsyslog.com/remote-syslog-pri-vulnerability/Exploit, Patch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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