Armcode Vulnerabilities and Affected Products
Vulnerabilities associated with Arm Whois.
Products
Clear product| Vulnerability | Title and context | CVSS | EPSS | PoCs | Signals | STIX action |
|---|---|---|---|---|---|---|
CVE-2018-25432HIGH | Arm Whois 3.11 Buffer Overflow via ASLR BypassArm 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. CWE-120Jun 1, 2026 | CVSS8.6v4.0 | EPSS0.162% | PoCs1 | SignalsNot listed in CISA KEVNo known ransomware useNo Nuclei templates | STIX |
CVE-2018-25427CRITICAL | Arm Whois 3.11 Buffer Overflow via SEH OverwriteArm Whois 3.11 contains a stack-based buffer overflow vulnerability that allows remote attackers to execute arbitrary code by supplying oversized input to the IP address or domain field. Attackers can craft malicious input exceeding 658 bytes with shellcode to overwrite the structured exception handler and gain command execution when the application processes the input. CWE-121Jun 1, 2026 | CVSS9.3v4.0 | EPSS0.923% | PoCs1 | SignalsNot listed in CISA KEVNo known ransomware useNo Nuclei templates | STIX |
CVE-2018-25423MEDIUM | Arm Whois 3.11 Denial of Service via Buffer OverflowArm Whois 3.11 contains a buffer overflow vulnerability that allows local attackers to crash the application by supplying an oversized input string. Attackers can paste a malicious buffer of 700 bytes into the IP address or domain input field to trigger a denial of service condition. CWE-120May 30, 2026 | CVSS6.9v4.0 | EPSS0.14% | PoCs1 | SignalsNot listed in CISA KEVNo known ransomware useNo Nuclei templates | STIX |