CVE-2020-27794

A double free issue was discovered in radare2 in cmd_info.c:cmd_info(). Successful exploitation could lead to modification of unexpected memory locations and potentially causing a crash.

CVSS v3 9.1 CRITICAL

9.1^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/radareorg/radare2/commit/cb8b683758edddae2d2f62e8e63a738c39f92683	Patch Third Party Advisory
https://github.com/radareorg/radare2/issues/16303	Exploit Issue Tracking Patch Third Party Advisory
https://github.com/radareorg/radare2/commit/cb8b683758edddae2d2f62e8e63a738c39f92683	Patch Third Party Advisory
https://github.com/radareorg/radare2/issues/16303	Exploit Issue Tracking Patch Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:radare:radare2:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2022-08-19 23:15

Updated : 2024-11-21 05:21

NVD link : CVE-2020-27794

Mitre link : CVE-2020-27794

CVE.ORG link : CVE-2020-27794

JSON object : View

Products Affected

radare

radare2

CWE

CWE-415

Double Free

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