CVE-2021-3434: medium-severity vulnerability in zephyrproject-rtos zephyr
L2CAP: Stack based buffer overflow in le_ecred_conn_req()
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13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 4.9epss 0.2%
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
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
Affected products
zephyrproject-rtos · zephyrRelated CVEs — zephyrproject-rtos zephyr
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