[CVE-2026-100503] Ghidra versions through 12.1.4 contain a heap use-after-free

CVE-2026-100503 | CVSS: 3.3 | 严重级别: LOW

Ghidra versions through 12.1.4 contain a heap use-after-free vulnerability in the decompiler's Funcdata::opInsertAfter function caused by stale INDIRECT effect-op references. Attackers can craft a malicious binary with a specific x86-64 sequence that triggers the vulnerability during decompilation, causing the decompile helper process to crash and denying service to analysts and automated analysis pipelines.

参考链接:
• https://github.com/NationalSecurityAgency/ghidra
• https://github.com/NationalSecurityAgency/ghidra/blob/8b6bbb857accdfa20dc5b2f5de
• https://github.com/NationalSecurityAgency/ghidra/blob/8b6bbb857accdfa20dc5b2f5de

📌 数据来源: NVD 官方

⚠️ 合规声明: 本文内容仅用于网络安全合规学习、科研与授权测试用途。严禁用于任何未授权行为,违者自行承担全部法律责任。
滚动至顶部