What’s Vulnerable › Vulnerabilities

CVE-2012-3845

• Severity: medium (CVSS 5.0 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 3.3% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2012-07-03 · updated 2026-06-16
• Weakness: CWE-119

Description

Buffer overflow in LAN Messenger 1.2.28 and earlier allows remote attackers to cause a denial of service (crash) via a long string in an initiation request.

Affected products

• Lan Messenger1.2.28: all versions

References

• http://archives.neohapsis.com/archives/bugtraq/2012-05/0005.html
• http://www.exploit-db.com/exploits/18816
• http://www.securityfocus.com/bid/53333
• https://exchange.xforce.ibmcloud.com/vulnerabilities/75319
• http://archives.neohapsis.com/archives/bugtraq/2012-05/0005.html
• http://www.exploit-db.com/exploits/18816
• http://www.securityfocus.com/bid/53333
• https://exchange.xforce.ibmcloud.com/vulnerabilities/75319

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