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CVE-2021-3454 (GCVE-0-2021-3454)

Vulnerability from cvelistv5 – Published: 2021-10-19 22:50 – Updated: 2024-09-17 00:01
VLAI
Title
Truncated L2CAP K-frame causes assertion failure
Summary
Truncated L2CAP K-frame causes assertion failure. Zephyr versions >= 2.4.0, >= v.2.50 contain Improper Handling of Length Parameter Inconsistency (CWE-130), Reachable Assertion (CWE-617). For more information, see https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-fx88-6c29-vrp3
Severity
4.3 (Medium)
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CWE
  • CWE-130 - Improper Handling of Length Parameter Inconsistency (CWE-130)
  • CWE-617 - Reachable Assertion (CWE-617)
Assigner
References
Impacted products
Vendor Product Version CPE status
zephyrproject-rtos zephyr Affected: 2.4.0 , < unspecified (custom)
Affected: v.2.50 , < unspecified (custom)
guessed Create a notification for this product.
Date Public
2021-05-24 00:00
Show details on NVD website
To clipboard 

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    "redhat_vex": {
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      "cve": "CVE-2021-3454",
      "id": "CVE-2021-3454",
      "initial_release_date": "2021-05-24T00:00:00+00:00",
      "product_status:known_not_affected": "1",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "Truncated L2CAP K-frame causes assertion failure",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2021/cve-2021-3454.json",
      "version": "3"
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}



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