In updatehub_probe, right after JSON parsing is complete, objects\[1] is accessed from the output structure in two different places. If the JSON contained less than two elements, this access would reference unitialized stack memory. This could result in a crash, denial of service, or possibly an information leak. Provided the fix in CVE-2020-10059 is applied, the attack requires compromise of the server. See NCC-ZEP-030 This issue affects: zephyrproject-rtos zephyr version 2.1.0 and later versions. version 2.2.0 and later versions.
Advisories
Source ID Title
EUVD EUVD EUVD-2020-2525 In updatehub_probe, right after JSON parsing is complete, objects\[1] is accessed from the output structure in two different places. If the JSON contained less than two elements, this access would reference unitialized stack memory. This could result in a crash, denial of service, or possibly an information leak. Provided the fix in CVE-2020-10059 is applied, the attack requires compromise of the server. See NCC-ZEP-030 This issue affects: zephyrproject-rtos zephyr version 2.1.0 and later versions. version 2.2.0 and later versions.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: zephyr

Published:

Updated: 2024-09-16T23:31:11.924Z

Reserved: 2020-03-04T00:00:00

Link: CVE-2020-10060

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-05-11T23:15:12.020

Modified: 2024-11-21T04:54:43.567

Link: CVE-2020-10060

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.