CVE-2020-10021: Out-of-bounds write in USB Mass Storage with unaligned sizes
First published: Fri May 01 2020(Updated: )
Out-of-bounds Write in the USB Mass Storage memoryWrite handler with unaligned Sizes See NCC-ZEP-024, NCC-ZEP-025, NCC-ZEP-026 This issue affects: zephyrproject-rtos zephyr version 1.14.1 and later versions. version 2.1.0 and later versions.
Credit: vulnerabilities@zephyrproject.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Zephyrproject Zephyr | <=1.14.1 | |
| Zephyrproject Zephyr | >=2.1.0<2.2.0 |
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Reference Links
- https://docs.zephyrproject.org/latest/security/vulnerabilities.html#cve-2020-10021
- https://github.com/zephyrproject-rtos/zephyr/pull/23240
- https://github.com/zephyrproject-rtos/zephyr/pull/23455
- https://github.com/zephyrproject-rtos/zephyr/pull/23456
- https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-26
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- version/zephyrproject zephyr/1.14.1
- version/zephyrproject zephyr/2.1.0