CVE WatchJul 22, 2026

CVE-2018-25432

Arm Whois 3.11 contains a buffer overflow vulnerability that allows local attackers to execute arbitrary code by overwriting the structured

CVSS

8.4

High

EPSS

0.2%

KEV

—

Exploit Today

0-100

Published: Jun 1, 2026 · Last modified: Jul 22, 2026 · CWE-120

EPSS · 30d

0.2%EPSS · 30 days0.2%

2026-07-042026-07-31

Technical 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.

Official references

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