CVE Vulnerabilities

CVE-2022-34556

NULL Pointer Dereference

Published: Jul 28, 2022 | Modified: Aug 04, 2022
CVSS 3.x
5.5
MEDIUM
Source:
NVD
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS 2.x
RedHat/V2
RedHat/V3
Ubuntu

PicoC v3.2.2 was discovered to contain a NULL pointer dereference at variable.c.

Weakness

A NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit.

Affected Software

Name Vendor Start Version End Version
Picoc Picoc_project 3.2.2 (including) 3.2.2 (including)

Potential Mitigations

References