CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
EPSS
Percentile
95.9%
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.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | rsyslog | < 5.8.5-1 | rsyslog_5.8.5-1_all.deb |
Debian | 11 | all | rsyslog | < 5.8.5-1 | rsyslog_5.8.5-1_all.deb |
Debian | 999 | all | rsyslog | < 5.8.5-1 | rsyslog_5.8.5-1_all.deb |
Debian | 13 | all | rsyslog | < 5.8.5-1 | rsyslog_5.8.5-1_all.deb |