CVSS 9.2 (critical) · published 2026-10-27
A stack-based buffer overflow vulnerability in Fireware OS's SIP proxy allows a remote, unauthenticated attacker to execute arbitrary code by sending a specially crafted request through a policy that uses the SIP proxy.
Weakness: CWE-120, CWE-121, CWE-787
Source: NVD CVE-2026-93857
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