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5
CVSSv2

CVE-2021-3320

Published: 25/05/2021 Updated: 27/05/2021
CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10
CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9
VMScore: 445
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
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Vulnerability Summary

Type Confusion in 802154 ACK Frames Handling. Zephyr versions >= v2.4.0 contain NULL Pointer Dereference (CWE-476). For more information, see github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-27r3-rxch-2hm7

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References

CWE-476CWE-843http://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-27r3-rxch-2hm7https://nvd.nist.gov
CVSSv2
CVSSv2
CVSSv3
VMScore
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