CVE-2026-113604 (GCVE-0-2026-113604)
Vulnerability from cvelistv5 – Published: 2026-10-20 15:40 – Updated: 2026-10-20 16:19
VLAI
EPSS
VEX
Title
Ghidra 10.2 through 12.1.4 Denial of Service via ELF Loader Extended Header Counts
Summary
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.
Severity
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-20 16:19 UTC
CWE
- CWE-789 - Memory Allocation with Excessive Size Value
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/NationalSecurityAgency/ghidra/… | patch |
| https://github.com/NationalSecurityAgency/ghidra/… | technical-description |
| https://www.vulncheck.com/advisories/ghidra-10.2-… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| NationalSecurityAgency | ghidra |
Affected:
10.2 , ≤ 12.1.4
(custom)
cpe:2.3:a:nsa:ghidra:*:*:*:*:*:*:*:* |
Date Public
2026-10-16 18:55
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