CVE-2018-25432Arm Whois 3.11 Buffer Overflow via ASLR Bypass
Updated under an hour ago ()
Does this affect you?
It affects Armcode Arm Whois. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
Do this next
Free account, 1 product
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
- 8.4 HIGH (v3.1, CNA)CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weakness (CWE)
- CWE-120
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- VulnCheck
- NVD analysis
- Deferred
- Record last updated
- Jun 2, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Armcode Arm Whois armcode:arm_whois (from the name) | 3.11 | CNA record |
References
- https://www.exploit-db.com/exploits/45907exploit
- http://www.armcode.comproduct
- http://www.armcode.com/downloads/arm-whois.exeproduct
- https://www.vulncheck.com/advisories/arm-whois-buffer-overflow-via-aslr-bypassthird-party-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.