CVE-2020-10065 | BDVDB-2026-154129 Detail

zephyrproject-rtoszephyr

Description#

Missing Size Checks in Bluetooth HCI over SPI. Zephyr versions >= v1.14.2, >= v2.2.0 contain Improper Handling of Length Parameter Inconsistency (CWE-130). For more information, see https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-hg2w-62p6-g67c

Impact#

Per CVSS v3.1: confidentiality impact low, integrity impact low, availability impact low. Attack vector: physical.

Weaknesses#

CWE-130 Improper Handling of Length Parameter Inconsistency (CWE-130)

References#

http://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-hg2w-62p6-g67c

Exploit#

No public exploit known

History#

Version 12021-05-24Record published in the CVE List.
Version 22024-09-16Most recent update recorded in the CVE List.

Published

Published: 2021-05-24
Last modified: 2024-09-16

Vendor information

Vendor: zephyrproject-rtos
Product: zephyr

All zephyrproject-rtos vulnerabilities

Score

3.8 Low

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 42.1.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Not classified

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
v1.14.2
Fixed
Not stated
Vulnerable
v2.2.0
Fixed
Not stated

Scoring System

CVSS v4.0

Not available

CVSS v3.1

3.8 Low

CVSS:3.1/AV:P/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L

Metric breakdown
Attack Vector	Physical
Attack Complexity	High
Privileges Required	None
User Interaction	Required
Scope	Unchanged
Confidentiality	Low
Integrity	Low
Availability	Low

CVSS v3.0

Not available

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).