CVE-2022-1649 HIGH

CVE-2022-1649: Null pointer dereference in libr/bin/format/mach0/mach0.c in radareorg/radare2 in radareorg/radare2

Vendor Radareorg
Product radareorg/radare2
Weakness CWE-476
Published May 10, 2022
Last update August 3, 2024
View on NVD All CVEs

CVSS base score

7.6/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality Low
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

Null pointer dereference in libr/bin/format/mach0/mach0.c in radareorg/radare2 in GitHub repository radareorg/radare2 prior to 5.7.0. It is likely to be exploitable. For more general description of heap buffer overflow, see [CWE](https://cwe.mitre.org/data/definitions/476.html).

Key dates

02Disclosure timeline

May 10, 2022 CVE published
August 3, 2024 Record updated