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.
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Affected Vendors & Products
References
History
Wed, 10 Jun 2026 13:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | 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. | |
| Title | Ghidra < 12.0.3 - Out-of-Memory in Rust Symbol Demangler via Malformed Symbol | |
| First Time appeared |
Nsa
Nsa ghidra |
|
| Weaknesses | CWE-789 | |
| CPEs | cpe:2.3:a:nsa:ghidra:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Nsa
Nsa ghidra |
|
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-06-10T15:14:49.424Z
Reserved: 2026-06-08T15:20:09.274Z
Link: CVE-2026-52753
No data.
Status : Received
Published: 2026-06-10T14:16:35.470
Modified: 2026-06-10T14:16:35.470
Link: CVE-2026-52753
No data.
OpenCVE Enrichment
Updated: 2026-06-10T15:00:13Z