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CVE-2026-108387 Details

Description

radare2 is a UNIX-like reverse engineering framework and command-line toolset. Prior to 6.2.2, attacker-controlled data from several binary format plugins could reach RBinInfo->bclass. Opening or analyzing a crafted Pebble or Sega Mega Drive binary could place a dbg:// URI in bclass, causing radare2 to reopen the input through the debug input/output plugin and ultimately pass attacker-controlled arguments to execvp(). This could execute commands with the privileges of the radare2 process without an explicit debugging command. This issue is fixed in version 6.2.2.

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://github.com/radareorg/radare2/commit/59899e6b8b18772ce9460b4caa2ced7f257fae76	[email protected]
https://github.com/radareorg/radare2/commit/c9de154cafd788d66535435e43ad6a54aed7ea2a	[email protected]
https://github.com/radareorg/radare2/issues/26600	[email protected]
https://github.com/radareorg/radare2/releases/tag/6.2.2	[email protected]
https://github.com/radareorg/radare2/security/advisories/GHSA-px7c-gwvj-73vf	[email protected]

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-78	Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')	[email protected]

Affected Products

No affected product data is available for this CVE.

Change History

1 change record found show changes