CVE-2020-27794

CRITICAL

9.1

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.

CVE Details

CVSS v3.1 Score9.1

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published8/19/2022

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

radare:radare2

Weaknesses (CWE)

CWE-415CWE-415

References

https://github.com/radareorg/radare2/commit/cb8b683758edddae2d2f62e8e63a738c39f92683(secalert@redhat.com)

https://github.com/radareorg/radare2/issues/16303(secalert@redhat.com)

https://github.com/radareorg/radare2/commit/cb8b683758edddae2d2f62e8e63a738c39f92683(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/radareorg/radare2/issues/16303(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.