What is CVE-2026-43894?

CVE-2026-43894 is a security advisory published by Microsoft Security Response Center (MSRC). jq: Wild stack write via signed-integer overflow in decNumber D2U() macro

Which CVE IDs does CVE-2026-43894 cover?

CVE-2026-43894 covers the following CVE IDs: CVE-2026-43894. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of CVE-2026-43894?

CVE-2026-43894 has a CVSS v3 base score of 6.2, published by Microsoft Security Response Center (MSRC).

CVE-2026-43894CVSS 6.2

jq: Wild stack write via signed-integer overflow in decNumber D2U() macro

Vendor

Microsoft Security Response Center (MSRC)

Published

May 22, 2026

Last Modified

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🔗 CVE IDs covered (1)

CVE-2026-43894 →