Home/CVE/A malicious / defective bluetooth controller can cause buffer overreads in the most functions that process HCI command r
CVE

CVE-2023-0396

A malicious / defective bluetooth controller can cause buffer overreads in the most functions that process HCI command r

A malicious / defective bluetooth controller can cause buffer overreads in the most functions that process HCI command responses.

MEDIUM · CVSS 6.8 EPSS 0.00115
Schedule remediation
  • Public exploit or PoC is available
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-125Out-of-bounds Read
CWE-126Buffer Over-read
▤

Affected Products & Versions

1
zephyrproject zephyr<= 3.2.0
⚠

Public Exploits & PoCs

1
pocgithub.com · GHSA-8rpp-6vxq-pqg3github.com
▣

Scoring & Timeline

6.8
MEDIUM · CVSS v3.1 · vulnerabilities@zephyrproject.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD25 Jan 2023 · 02:02 AM
CVSS VectorCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
partial
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