Vulnerability Description
Arm Whois 3.11 contains a buffer overflow vulnerability that allows local attackers to execute arbitrary code by overwriting the structured exception handler. Attackers can craft a malicious input file with a 672-byte offset to overwrite the nSEH and SEH pointers, enabling code execution through exception handler hijacking.
CVSS Score
HIGH
Related Weaknesses (CWE)
References
- http://www.armcode.com
- http://www.armcode.com/downloads/arm-whois.exe
- https://www.exploit-db.com/exploits/45907
- https://www.vulncheck.com/advisories/arm-whois-buffer-overflow-via-aslr-bypass
FAQ
What is CVE-2018-25432?
CVE-2018-25432 is a vulnerability with a CVSS score of 8.4 (HIGH). Arm Whois 3.11 contains a buffer overflow vulnerability that allows local attackers to execute arbitrary code by overwriting the structured exception handler. Attackers can craft a malicious input fil...
How severe is CVE-2018-25432?
CVE-2018-25432 has been rated HIGH with a CVSS base score of 8.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2018-25432?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.