AZL-6514

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AZL-6514

Summary: CVE-2010-0298 affecting package kernel for versions less than 5.10.78.1-1

Details: The x86 emulator in KVM 83 does not use the Current Privilege Level (CPL) and I/O Privilege Level (IOPL) in determining the memory access available to CPL3 code, which allows guest OS users to cause a denial of service (guest OS crash) or gain privileges on the guest OS by leveraging access to a (1) IO port or (2) MMIO region, a related issue to CVE-2010-0306.

References: https://nvd.nist.gov/vuln/detail/CVE-2010-0298