CVEs-PoC/2021/CVE-2021-3321.md at 52f3262c8d52545fc4e20c2a38454fc446c51385 - CVEs-PoC - MS-GitHub-Backup (Gitea)

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0xMarcio ba290685fe Update CVE sources 2024-06-09 00:33

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CVE-2021-3321

Description

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

POC

Reference

Github

No PoCs found on GitHub currently.