What’s Vulnerable › Vulnerabilities

CVE-2010-4840

• Severity: high (CVSS 7.5 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2011-09-27 · updated 2026-06-16
• Weakness: CWE-119

Description

Multiple buffer overflows in the Syslog server in ManageEngine EventLog Analyzer 6.1 allow remote attackers to cause a denial of service (SysEvttCol.exe process crash) or possibly execute arbitrary code via a long Syslog PRI message header to UDP port (1) 513 or (2) 514. Fixed in 7.2 Build 7020.

Affected products

• ManageEngine Eventlog Analyzer: 6.1

References

• http://www.solutionary.com/index/SERT/Vuln-Disclosures/ManageEngine-Eventlog-Analyzer-Syslog-Renite-DoS-vuln.html
• http://www.solutionary.com/index/SERT/Vuln-Disclosures/ManageEngine-Eventlog-Analyzer-Syslog-Renite-DoS-vuln.html

Get alerted when CVE-2010-4840 or the next vulnerability affects your stack