Linux · Security advisory · July 23, 2024

RHSA-2024:4749: Security update for 4 packages

RHSA-2024:4749, released July 23, 2024, fixes 3 CVEs across 4 products. None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
3
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0099
62nd percentile

Priority of the 3 CVEs

Patch now 0 Urgent 0 High 3 Routine 0

Fixed package versions

ProductReleaseFixed in
edk2-aarch64RHEL 90:20231122-6.el9_4.2
edk2-ovmfRHEL 90:20231122-6.el9_4.2
edk2-toolsRHEL 90:20231122-6.el9_4.2
edk2-tools-docRHEL 90:20231122-6.el9_4.2

CVEs this fix closes

PriorityCVETitleImpactCVSSEPSSExploitation
High CVE-2023-45236 ovmf: This update for ovmf fixes the following issues: - PXE boot is failing due to patches applied to fix CVE-2023-45236... 7.5 0.0099 None reported
High CVE-2023-45237 ovmf: This update for ovmf fixes the following issues: - PXE boot is failing due to patches applied to fix CVE-2023-45236... 7.5 0.0099 None reported
High CVE-2022-36765 ovmf: This update for ovmf fixes the following issues: - CVE-2022-36765: Fixed integer overflow to buffer overflow via loc... 8.8 0.0029 None reported
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