CVE-2021-3510: Zephyr JSON decoder incorrectly decodes array of array
First published: Tue Oct 05 2021(Updated: )
Zephyr JSON decoder incorrectly decodes array of array. Zephyr versions >= >1.14.0, >= >2.5.0 contain Attempt to Access Child of a Non-structure Pointer (CWE-588). For more information, see https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-289f-7mw3-2qf4
Credit: vulnerabilities@zephyrproject.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Zephyr Project Manager | =1.14.0 | |
| Zephyr Project Manager | =1.14.0-rc1 | |
| Zephyr Project Manager | =1.14.0-rc2 | |
| Zephyr Project Manager | =1.14.0-rc3 | |
| Zephyr Project Manager | =1.14.1 | |
| Zephyr Project Manager | =1.14.1-rc1 | |
| Zephyr Project Manager | =1.14.1-rc2 | |
| Zephyr Project Manager | =1.14.1-rc3 | |
| Zephyr Project Manager | =1.14.2 | |
| Zephyr Project Manager | =1.14.3-rc1 | |
| Zephyr Project Manager | =1.14.3-rc2 | |
| Zephyr Project Manager | =2.5.0 | |
| Zephyr Project Manager | =2.5.0-rc1 | |
| Zephyr Project Manager | =2.5.0-rc2 | |
| Zephyr Project Manager | =2.5.0-rc3 | |
| Zephyr Project Manager | =2.5.0-rc4 | |
| Zephyr Project Manager | =2.5.1-rc1 | |
| Zephyr Project Manager | =2.6.0 | |
| Zephyr Project Manager | =2.6.0-rc1 | |
| Zephyr Project Manager | =2.6.0-rc2 | |
| Zephyr Project Manager | =2.6.0-rc3 | |
| Zephyr Project Manager | =2.6.1-rc1 |
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Frequently Asked Questions
What is the vulnerability ID?
The vulnerability ID is CVE-2021-3510.
What is the severity of CVE-2021-3510?
The severity of CVE-2021-3510 is high.
What software versions are affected by CVE-2021-3510?
Zephyr versions >=1.14.0 and >=2.5.0 are affected by CVE-2021-3510.
What is the CWE ID associated with CVE-2021-3510?
The CWE ID associated with CVE-2021-3510 is CWE-588.
Where can I find more information about CVE-2021-3510?
You can find more information about CVE-2021-3510 at the following link: http://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-289f-7mw3-2qf4
- agent/type
- agent/softwarecombine
- agent/weakness
- agent/remedy
- agent/severity
- agent/author
- agent/references
- agent/title
- agent/description
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/first-publish-date
- agent/event
- agent/source
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/zephyrproject
- canonical/zephyr project manager
- version/zephyr project manager/1.14.0
- version/zephyr project manager/1.14.0-rc1
- version/zephyr project manager/1.14.0-rc2
- version/zephyr project manager/1.14.0-rc3
- version/zephyr project manager/1.14.1
- version/zephyr project manager/1.14.1-rc1
- version/zephyr project manager/1.14.1-rc2
- version/zephyr project manager/1.14.1-rc3
- version/zephyr project manager/1.14.2
- version/zephyr project manager/1.14.3-rc1
- version/zephyr project manager/1.14.3-rc2
- version/zephyr project manager/2.5.0
- version/zephyr project manager/2.5.0-rc1
- version/zephyr project manager/2.5.0-rc2
- version/zephyr project manager/2.5.0-rc3
- version/zephyr project manager/2.5.0-rc4
- version/zephyr project manager/2.5.1-rc1
- version/zephyr project manager/2.6.0
- version/zephyr project manager/2.6.0-rc1
- version/zephyr project manager/2.6.0-rc2
- version/zephyr project manager/2.6.0-rc3
- version/zephyr project manager/2.6.1-rc1