Description:
EDK (Embedded Development Kit) is a project to enable UEFI support for Virtual Machines. This package contains a sample 64-bit UEFI firmware for QEMU and KVM.
Security Fix(es):
* edk2: Buffer overflow when handling Server ID option from a DHCPv6 proxy Advertise message (CVE-2023-45235)
* EDK2: heap buffer overflow in Tcg2MeasureGptTable() (CVE-2022-36763)
* EDK2: heap buffer overflow in Tcg2MeasurePeImage() (CVE-2022-36764)
* EDK2: integer overflow in CreateHob() could lead to HOB OOB R/W (CVE-2022-36765)
* edk2: Integer underflow when processing IA_NA/IA_TA options in a DHCPv6 Advertise message (CVE-2023-45229)
* edk2: Out of Bounds read when handling a ND Redirect message with truncated options (CVE-2023-45231)
* edk2: Infinite loop when parsing unknown options in the Destination Options header (CVE-2023-45232)
* edk2: Infinite loop when parsing a PadN option in the Destination Options header (CVE-2023-45233)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Additional Changes:
For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.
Updated packages listed below:
Architecture |
Package |
Checksum |
noarch |
edk2-ovmf-20220126gitbb1bba3d77-13.el8_10.noarch.rpm |
1fb545a8932e86554ab54e46bec608eaac6622b998d967236b7ca7cbe3a37cc7 |
noarch |
edk2-aarch64-20220126gitbb1bba3d77-13.el8_10.noarch.rpm |
fd3845c94830e5368764a412922dfa48386ca0326f9587a20b66819daa86acb4 |