CVE-2026-6244

ADVISORY - nist

Summary

libpcap BPF interpreter for the 'div #k' and 'mod #k' ALU instructions does not check whether the immediate value is zero. In particular uncommon use cases a crafted filter program can cause a division by zero.

Common Weakness Enumeration (CWE)

ADVISORY - nist

CWE-369⁠

Divide By Zero

Impacted images

Advisories

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