Ghidra before 12.0.3 contains an out-of-memory vulnerability in the rust_demangle function that allocates unbounded output buffers without size limits. Attackers can craft malicious Rust symbol names in binaries to trigger exponential memory allocation, causing process crashes during binary analysis.
References
| Link | Resource |
|---|---|
| https://github.com/NationalSecurityAgency/ghidra/security/advisories/GHSA-m94m-fqr3-x442 | Exploit Vendor Advisory |
| https://www.vulncheck.com/advisories/ghidra-out-of-memory-in-rust-symbol-demangler-via-malformed-symbol | Third Party Advisory |
| https://github.com/NationalSecurityAgency/ghidra/security/advisories/GHSA-m94m-fqr3-x442 | Exploit Vendor Advisory |
Configurations
History
No history.
Information
Published : 2026-06-10 14:16
Updated : 2026-07-14 22:17
NVD link : CVE-2026-52753
Mitre link : CVE-2026-52753
CVE.ORG link : CVE-2026-52753
JSON object : View
Products Affected
nsa
- ghidra
CWE
CWE-789
Memory Allocation with Excessive Size Value
