CVE-2026-100504

HIGHCVSS 7.0

Ghidra versions through 12.1.4 contain a stack-based out-of-bounds write vulnerability in the decompiler's leftshift128 function when processing negative shift amounts from p-code. Attackers can craft malicious binaries with specific instruction sequences that trigger the overflow when decompiled, corrupting memory and potentially achieving code execution.

Published 2026-09-26 · last modified 2026-09-26

Affected products

VendorProduct
nationalsecurityagencyghidra

Full record at NVD ↗

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Ncerio by BeyondNets · data from NVD, CISA KEV, EPSS.