CVE-2026-100504High· 7.0▾ TwilightGhidra 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 ins…
▾ Twilight zone — High severity, or a signal on a lesser flaw
impact 38.5 · likelihood 0 · exploitation 0
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Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake.
Exploit-prediction probability, daily snapshots since Sep 27.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
0.1%
Last analysed / modified upstream
0.1% → 0.2%
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.
ghidra <= 12.1.4Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
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CVE-2026-115395Medium· 5.5Ghidra 10.3 before 12.2 Denial of Service via ThemeReader.readZipTheme()
CVE-2026-115503Medium· 5.5Ghidra before 12.2 Denial of Service via Compressed Extension Archive
CVE-2026-115396Medium· 5.5Ghidra 10.3 before 12.2 Denial of Service via Compressed Theme Archive
CVE-2026-115397Medium· 5.5Ghidra before 12.2 Denial of Service via Extension Archive Install