AZL-6558

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AZL-6558

Summary: CVE-2021-31916 affecting package kernel for versions less than 5.10.78.1-1

Details: An out-of-bounds (OOB) memory write flaw was found in list_devices in drivers/md/dm-ioctl.c in the Multi-device driver module in the Linux kernel before 5.12. A bound check failure allows an attacker with special user (CAP_SYS_ADMIN) privilege to gain access to out-of-bounds memory leading to a system crash or a leak of internal kernel information. The highest threat from this vulnerability is to system availability.

References: https://nvd.nist.gov/vuln/detail/CVE-2021-31916