CVE-2026-49495

Ghidra 10.2 before 12.1 contains an uncontrolled resource consumption vulnerability in ExportTrie.parseTrie() that lacks cycle detection when traversing Mach-O binary export tries. A crafted Mach-O binary with circular references in the export trie causes unbounded queue growth and exponential string concatenation, triggering OutOfMemoryError that crashes the entire JVM and loses all unsaved work.
Configurations

No configuration.

History

10 Jun 2026, 17:16

Type Values Removed Values Added
References () https://github.com/NationalSecurityAgency/ghidra/security/advisories/GHSA-wm33-9f68-3vjg - () https://github.com/NationalSecurityAgency/ghidra/security/advisories/GHSA-wm33-9f68-3vjg -

10 Jun 2026, 14:16

Type Values Removed Values Added
New CVE

Information

Published : 2026-06-10 14:16

Updated : 2026-06-10 17:16


NVD link : CVE-2026-49495

Mitre link : CVE-2026-49495

CVE.ORG link : CVE-2026-49495


JSON object : View

Products Affected

No product.

CWE
CWE-835

Loop with Unreachable Exit Condition ('Infinite Loop')