Advisory Published

RHSA-2024:3497: Important: edk2 security update

First published: Thu May 30 2024(Updated: )

EDK (Embedded Development Kit) is a project to enable UEFI support for Virtual<br>Machines. This package contains a sample 64-bit UEFI firmware for QEMU and KVM.<br>Security Fix(es):<br><li> edk2: Buffer overflow when processing DNS Servers option in a DHCPv6 Advertise message (CVE-2023-45234)</li> <li> edk2: Buffer overflow in the DHCPv6 client via a long Server ID option (CVE-2023-45230)</li> For more details about the security issue(s), including the impact, a CVSS<br>score, acknowledgments, and other related information, refer to the CVE page(s)<br>listed in the References section.

Affected SoftwareAffected VersionHow to fix
Red Hat Red Hat Enterprise Linux for x86_64 - Extended Update Support
Red Hat Red Hat Enterprise Linux Server - AUS
Red Hat Red Hat Enterprise Linux for ARM 64 - Extended Update Support
Red Hat Red Hat Enterprise Linux Server - TUS
Red Hat Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions

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