Echo Mirage 3.1 Stack Buffer Overflow via Rules Action Field

Vulnerability Description

Echo Mirage 3.1 contains a stack buffer overflow vulnerability that allows local attackers to crash the application or execute arbitrary code by supplying an oversized string in the Rules action field. Attackers can create a malicious text file with a crafted payload exceeding buffer boundaries and paste it into the action field through the Rules dialog to trigger the overflow and overwrite the return address.

References

• https://www.exploit-db.com/exploits/46216
• http://initd.sh/
• https://sourceforge.net/projects/echomirage.oldbutgold.p/
• https://www.vulncheck.com/advisories/echo-mirage-stack-buffer-overflow-via-rules-action-field