PT-2022-37687 · Openeuler · Kernel
Published
2022-06-29
·
Updated
2022-06-29
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CVE-2020-1852
None
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The Linux Kernel, the operating system core itself.
Security Fix(es):
NFC: netlink: fix sleep in atomic bug when firmware download timeout(CVE-2022-1975)
In various methods of kernel base drivers, there is a possible out of bounds write due to a heap buffer overflow. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-182388481References: Upstream kernel(CVE-2022-20166)
A NULL pointer dereference flaw was found in the Linux kernel’s KVM module, which can lead to a denial of service in the x86 emulate insn in arch/x86/kvm/emulate.c. This flaw occurs while executing an illegal instruction in guest in the Intel CPU.(CVE-2022-1852)
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Related Identifiers
Affected Products
Kernel