In Zephyr bluetooth mesh core stack, an out-of-bound write vulnerability can be triggered during provisioning.
Published 2022-07-26 05:15:08
Updated 2022-08-03 15:43:13
View at NVD,   CVE.org
Vulnerability category: Memory Corruption

Exploit prediction scoring system (EPSS) score for CVE-2022-1042

Probability of exploitation activity in the next 30 days: 0.08%

Percentile, the proportion of vulnerabilities that are scored at or less: ~ 33 % EPSS Score History EPSS FAQ

CVSS scores for CVE-2022-1042

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Source
8.8
HIGH CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
2.8
5.9
nvd@nist.gov
8.2
HIGH CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:L
2.3
5.3
vulnerabilities@zephyrproject.org

CWE ids for CVE-2022-1042

  • The product writes data past the end, or before the beginning, of the intended buffer.
    Assigned by:
    • nvd@nist.gov (Primary)
    • vulnerabilities@zephyrproject.org (Secondary)

References for CVE-2022-1042

Products affected by CVE-2022-1042

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