PT-2022-2969
CVE-2022-0216
·
تاريخ النشر
2021-05-06
·
تاريخ التحديث
2024-06-15
الوصف من
CVSS 3.1
4.4
متوسطةالمقاييسAV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions
QEMU (affected versions not specified)
Description
A use-after-free vulnerability was found in the LSI53C895A SCSI Host Bus Adapter emulation of QEMU. The flaw occurs while processing repeated messages to cancel the current SCSI request via the
lsi do msgout function. This flaw allows a malicious privileged user within the guest to crash the QEMU process on the host, resulting in a denial of service.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
قابلية الاستغلال
استغلال
التأثيرات
المورّدون
المنتجات المتأثرة
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