CVE-2020-13600: Malformed SPI in response for eswifi can corrupt kernel memory. Zephyr versions >= 1.14.2, >= 2.3.0 contain Heap-based Buffer Overflow (CWE-122). For more…

PriorityP432high7.6CVSS 3.1

AVPACLPRNUINSCCHIHAH

EPSS

0.24%

15.0th percentile

Malformed SPI in response for eswifi can corrupt kernel memory. Zephyr versions >= 1.14.2, >= 2.3.0 contain Heap-based Buffer Overflow (CWE-122). For more information, see https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-hx4p-j86p-2mhr

Affected

4 ranges

Vendor	Product	Version range	Fixed in
zephyrproject-rtos	zephyr	>= 1.14.2 < unspecified	unspecified
zephyrproject-rtos	zephyr	>= 2.3.0 < unspecified	unspecified
zephyrproject	zephyr	<= 1.14.2	—
zephyrproject	zephyr	2.0.0 – 2.3.0	—

CVSS provenance

nvdv3.17.6HIGHCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

nvdv2.07.2HIGHAV:L/AC:L/Au:N/C:C/I:C/A:C

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