{"id":"CVE-2026-113604","revision":"6aa409c138c34d4f8ea4811e16187be8","records":[{"revision":"6aa409c138c34d4f8ea4811e16187be8","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-113604","aliases":[],"title":"Ghidra 10.2 through 12.1.4 Denial of Service via ELF Loader Extended Header Counts","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.","state":0,"publishedAt":"2026-10-20T15:40:31.409+00:00","modifiedAt":"2026-10-20T16:19:49.19+00:00","affected":[{"ecosystem":"Vendor product","name":"ghidra","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"NationalSecurityAgency\",\n                    \"product\": \"ghidra\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"versions\": [\n                        {\n                            \"version\": \"10.2\",\n                            \"lessThanOrEqual\": \"12.1.4\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"custom\"\n                        }\n                    ],\n                    \"packageURL\": \"pkg:github/nationalsecurityagency/ghidra\",\n                    \"repo\": \"https://github.com/NationalSecurityAgency/ghidra\"\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","score":6.8,"severity":"MEDIUM"},{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","score":5.5,"severity":"MEDIUM"}],"references":["https://github.com/NationalSecurityAgency/ghidra/commit/6c50a66e8a939e2bcbaf0a6432ec5d53a41ceeb3","https://github.com/NationalSecurityAgency/ghidra/blob/Ghidra_12.1.4_build/Ghidra/Features/Base/src/main/java/ghidra/app/util/bin/format/elf/ElfHeader.java","https://www.vulncheck.com/advisories/ghidra-10.2-through-12.1.4-denial-of-service-via-elf-loader-extended-header-counts"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-113604","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-113604","identifiers":["CVE-2026-113604"]},"retained":false,"historicalAffected":[]}],"coverage":[]}