CVE-2026-113604
Medium
Description
Ghidra 10.2 through 12.1.4 contains a denial of service vulnerability in the ELF loader's ElfHeader class that allocates arrays sized by unvalidated extended section and program header counts. Attackers can supply a crafted 128-byte ELF file that triggers an OutOfMemoryError during load-spec discovery at import or in headless analysis pipelines.
SeverityMedium
CVSS5.5
Exploit probability—
ProductNationalsecurityagency Ghidra
PublishedOct 20, 2026
First seenOct 20, 2026
Weakness typeCWE-789CWE-789
How to fix
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| NationalSecurityAgency ghidra | 10.2 ≤ v ≤ 12.1.4 | — |
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