← CVE Intelligence

CVE-2021-3321

Integer Underflow in Zephyr in IEEE 802154 Fragment Reassembly Header Removal PUBLISHED

Description (CNA)

Integer Underflow in Zephyr in IEEE 802154 Fragment Reassembly Header Removal. Zephyr versions >= >=2.4.0 contain Integer Overflow to Buffer Overflow (CWE-680). For more information, see https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-w44j-66g7-xw99

Affected (CNA)

Vendor / productVersions
zephyrproject-rtos / zephyraffected >=2.4.0 before unspecified

CWE

CWE-680

References

ADP enrichment

CVE

No English description supplied.