๐Ÿ›ก๏ธ CVE-2026-49495
๐ŸŸก CVSS 5.5 โ€” Medium โš ๏ธ Exploit Public CWE-835 NVD
5.5
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

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.

Details

Severity MEDIUM
CVSS Score 5.5
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CWE CWE-835
Public Exploit โš ๏ธ Yes
Source NVD
Published 2026-06-10
Updated 2026-06-12
Modified 2026-06-11
Fix URL N/A

Affected Packages

Software From version Fixed in
ghidra 10.2 12.1
unknown โ€” โ€”

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