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CVE-2023-34324

Public on 2023-10-16
Modified on 2024-01-11
Description

A flaw in the kernel Xen event handler can cause a deadlock with Xen console handling in unprivileged Xen guests.

Severity
Medium
See what this means
CVSS v3 Base Score
6.0
See breakdown

Affected Packages

Platform Package Release Date Advisory
Amazon Linux 1 kernel 2023-11-10 17:32 ALAS-2023-1883
Amazon Linux 2 - Core kernel 2023-10-30 23:59 ALAS2-2023-2328
Amazon Linux 2 - Kernel-5.10 Extra kernel 2023-10-31 00:17 ALAS2KERNEL-5.10-2023-042
Amazon Linux 2 - Kernel-5.15 Extra kernel 2023-10-31 00:17 ALAS2KERNEL-5.15-2023-029
Amazon Linux 2 - Kernel-5.4 Extra kernel 2023-10-31 00:16 ALAS2KERNEL-5.4-2023-055
Amazon Linux 2023 kernel 2023-10-30 23:44 ALAS2023-2023-422

CVSS Scores

Score Type Score Vector
Amazon Linux CVSSv3 6.0 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H
NVD CVSSv3 4.9 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H