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Critical severity9.8NVD Advisory· Published Jan 25, 2023· Updated Jun 17, 2026

CVE-2022-3806

CVE-2022-3806

Description

Inconsistent handling of error cases in bluetooth hci may lead to a double free condition of a network buffer.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3

Zephyrproject Rtos/Zephyr3 versions
cpe:2.3:o:zephyrproject:zephyr:*:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:o:zephyrproject:zephyr:*:*:*:*:*:*:*:*range: <=3.2.0
- (no CPE)
- (no CPE)range: unspecified

Patches

Vulnerability mechanics

References

1

github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-w525-fm68-ppq3nvdExploitThird Party Advisory

News mentions

0

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