CVE-2020-27794

critical

Description

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.

References

https://github.com/radareorg/radare2/issues/16303

https://github.com/radareorg/radare2/commit/cb8b683758edddae2d2f62e8e63a738c39f92683

Details

Source: Mitre, NVD

Published: 2022-08-19

Updated: 2022-08-22

Risk Information

CVSS v2

Base Score: 9.4

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:C/A:C

Severity: High

CVSS v3

Base Score: 9.1

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

Severity: Critical

EPSS

EPSS: 0.00074