CVE-2021-47894

Impact

Managed Switch Port Mapping Tool 2.85.2 contains a denial of service vulnerability that allows attackers to crash the application by creating an oversized buffer. Attackers can generate a 10,000-character buffer and paste it into the IP Address and SNMP Community Name fields to trigger the application crash.

Affected packages

This record carries no package version data, so it cannot be matched against a dependency list automatically. Read the advisory and compare your version by hand.

Weakness classification

References

• NVD record
• CVE.org record
• https://switchportmapper.com/
• https://switchportmapper.com/download.htm
• https://www.exploit-db.com/exploits/49566
• https://www.vulncheck.com/advisories/managed-switch-port-mapping-tool-denial-of-service
• https://www.exploit-db.com/exploits/49566