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CVE-2021-3455

Disconnecting L2CAP channel right after invalid ATT request leads freeze PUBLISHED

Description (CNA)

Disconnecting L2CAP channel right after invalid ATT request leads freeze. Zephyr versions >= 2.4.0, >= 2.5.0 contain Use After Free (CWE-416). For more information, see https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-7g38-3x9v-v7vp

Affected (CNA)

Vendor / productVersions
zephyrproject-rtos / zephyraffected 2.4.0 before unspecified; affected 2.5.0 before unspecified

CWE

CWE-416

References

ADP enrichment

CVE

No English description supplied.