CVE-2023-0397

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Source
https://cve.org/CVERecord?id=CVE-2023-0397
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-0397.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2023-0397
Aliases
  • GHSA-wc2h-h868-q7hj
Published
2023-01-19T00:00:00Z
Modified
2026-08-08T03:30:23.786340425Z
Severity
  • 9.6 (Critical) CVSS_V3 - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:L/I:H/A:H CVSS Calculator
Summary
DoS: Invalid Initialization in le_read_buffer_size_complete
Details

A malicious / defect bluetooth controller can cause a Denial of Service due to unchecked input in lereadbuffersizecomplete.

Database specific 
{
    "cna_assigner": "zephyr",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/0xxx/CVE-2023-0397.json",
    "cwe_ids": [
        "CWE-703"
    ]
}
References

Affected packages

Git / github.com/zephyrproject-rtos/zephyr

Affected ranges

Type
GIT
Repo
https://github.com/zephyrproject-rtos/zephyr
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
4256cd41df6c60f1832fd2deb14edc30ac7debab
Database specific 
{
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "v3.2"
        }
    ],
    "source": "AFFECTED_FIELD"
}

Affected versions

v1.*
v1.0.0
v1.1.0
v1.1.0-rc1
v1.10.0
v1.10.0-rc1
v1.10.0-rc2
v1.10.0-rc3
v1.11.0
v1.11.0-rc1
v1.11.0-rc2
v1.11.0-rc3
v1.12.0
v1.12.0-rc1
v1.12.0-rc2
v1.12.0-rc3
v1.13.0
v1.13.0-rc1
v1.13.0-rc2
v1.13.0-rc3
v1.14.0
v1.14.0-rc1
v1.14.0-rc2
v1.14.0-rc3
v1.2.0
v1.2.0-rc1
v1.2.0-rc2
v1.3.0
v1.3.0-rc1
v1.3.0-rc2
v1.4.0
v1.4.0-rc1
v1.4.0-rc2
v1.4.0-rc3
v1.5.0
v1.5.0-rc0
v1.5.0-rc1
v1.5.0-rc2
v1.5.0-rc3
v1.5.0-rc4
v1.6.99
v1.7.99
v1.8.99
v1.9.0
v1.9.0-rc1
v1.9.0-rc2
v1.9.0-rc3
v1.9.0-rc4
v2.*
v2.0.0
v2.0.0-rc1
v2.0.0-rc2
v2.0.0-rc3
v2.1.0
v2.1.0-rc1
v2.1.0-rc2
v2.1.0-rc3
v2.2.0
v2.2.0-rc1
v2.2.0-rc2
v2.2.0-rc3
v2.3.0
v2.3.0-rc1
v2.3.0-rc2
v2.4.0
v2.4.0-rc1
v2.4.0-rc2
v2.4.0-rc3
v2.5.0
v2.5.0-rc1
v2.5.0-rc2
v2.5.0-rc3
v2.5.0-rc4
v2.6.0
v2.6.0-rc1
v2.6.0-rc2
v2.6.0-rc3
v2.7.0-rc1
v2.7.0-rc2
v2.7.0-rc3
v2.7.99
v3.*
v3.0.0
v3.0.0-rc1
v3.0.0-rc2
v3.0.0-rc3
v3.1.0
v3.1.0-rc1
v3.1.0-rc2
v3.1.0-rc3
v3.2.0
v3.2.0-rc1
v3.2.0-rc2
v3.2.0-rc3
zephyr-v1.*
zephyr-v1.0.0
zephyr-v1.1.0
zephyr-v1.10.0
zephyr-v1.11.0
zephyr-v1.12.0
zephyr-v1.13.0
zephyr-v1.14.0
zephyr-v1.2.0
zephyr-v1.3.0
zephyr-v1.4.0
zephyr-v1.5.0
zephyr-v1.9.0
zephyr-v2.*
zephyr-v2.0.0
zephyr-v2.1.0
zephyr-v2.2.0
zephyr-v2.3.0
zephyr-v2.4.0
zephyr-v2.5.0
zephyr-v2.6.0
zephyr-v3.*
zephyr-v3.0.0
zephyr-v3.1.0
zephyr-v3.2.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-0397.json"