Unrated severityNVD Advisory· Published Jun 28, 2022· Updated Sep 17, 2024
L2CAP: Stack based buffer overflow in le_ecred_conn_req()
CVE-2021-3434
Description
Stack based buffer overflow in le_ecred_conn_req(). Zephyr versions >= v2.5.0 Stack-based Buffer Overflow (CWE-121). For more information, see https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-8w87-6rfp-cfrm
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Affected products
2>=2.5.0+ 1 more
- (no CPE)range: >=2.5.0
- (no CPE)range: v2.5.0
Patches
Vulnerability mechanics
References
1- github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-8w87-6rfp-cfrmmitrex_refsource_MISC
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