An integer overflow vulnerability in the calloc() function of the C runtime library of affected versions of BlackBerry® QNX Software Development Platform (SDP) version(s) 6.5.0SP1 and earlier, QNX OS for Medical 1.1 and earlier, and QNX OS for Safety 1.0.1 and earlier that could allow an attacker to potentially perform a denial of service or execute arbitrary code.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: blackberry

Published: 2021-08-17T18:35:38

Updated: 2024-08-03T18:37:17.775Z

Reserved: 2021-01-04T00:00:00

Link: CVE-2021-22156

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2021-08-17T19:15:08.057

Modified: 2021-08-30T11:26:01.407

Link: CVE-2021-22156

cve-icon Redhat

No data.