Back to search
CVE-2020-8443
Published: Jan 30, 2020
Modified: Aug 4, 2024
PUBLISHED
Description
In OSSEC-HIDS 2.7 through 3.5.0, the server component responsible for log analysis (ossec-analysisd) is vulnerable to an off-by-one heap-based buffer overflow during the cleaning of crafted syslog msgs (received from authenticated remote agents and delivered to the analysisd processing queue by ossec-remoted).
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
https://github.com/ossec/ossec-hids/issues/1821
x_refsource_MISC
https://www.ossec.net/
x_refsource_MISC
https://github.com/ossec/ossec-hids/issues/1816
x_refsource_MISC
GLSA-202007-33
vendor-advisory
x_refsource_GENTOO
Security Training
Train your team to recognize and prevent security threats with our comprehensive security awareness program.
Start TrainingVulnerability Scanning
Discover vulnerabilities in your applications and infrastructure before attackers do.
Scan Now