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Rocky Linux 9 RLSA-2023:0752 Moderate: Grub2 Buffer Overflow

rocky
Calendar Grey February 16, 2023
Rockylinux Esm H88
Critical grub2 vulnerability patch for Rocky Linux mitigates risks of buffer overflow attacks. Ensure your system's integrity by applying this update.
Moderate: grub2 security update

Summary

An update is available for grub2. This update affects Rocky Linux 9. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list


RPMs

grub2-1:2.06-46.el9_1.3.rocky.0.2.src.rpm

grub2-common-1:2.06-46.el9_1.3.rocky.0.2.noarch.rpm

grub2-efi-aa64-1:2.06-46.el9_1.3.rocky.0.2.aarch64.rpm

grub2-efi-aa64-cdboot-1:2.06-46.el9_1.3.rocky.0.2.aarch64.rpm

grub2-efi-aa64-modules-1:2.06-46.el9_1.3.rocky.0.2.noarch.rpm

grub2-efi-x64-1:2.06-46.el9_1.3.rocky.0.2.x86_64.rpm

grub2-efi-x64-cdboot-1:2.06-46.el9_1.3.rocky.0.2.x86_64.rpm

grub2-efi-x64-modules-1:2.06-46.el9_1.3.rocky.0.2.noarch.rpm

grub2-pc-1:2.06-46.el9_1.3.rocky.0.2.x86_64.rpm

grub2-pc-modules-1:2.06-46.el9_1.3.rocky.0.2.noarch.rpm

grub2-ppc64le-1:2.06-46.el9_1.3.rocky.0.2.ppc64le.rpm

grub2-ppc64le-modules-1:2.06-46.el9_1.3.rocky.0.2.noarch.rpm

grub2-tools-1:2.06-46.el9_1.3.rocky.0.2.aarch64.rpm

grub2-tools-1:2.06-46.el9_1.3.rocky.0.2.ppc64le.rpm

grub2-tools-1:2.06-46.el9_1.3.rocky.0.2.x86_64.rpm

grub2-tools-debuginfo-1:2.06-46.el9_1.3.rocky.0.2.aarch64.rpm

grub2-tools-debuginfo-1:2.06-46.el9_1.3.rocky.0.2.ppc64le.rpm

grub2-tools-debuginfo-1:2.06-46.el9_1.3.rocky.0.2.x86_64.rpm

Read the Full Advisory

References

No references

CVES

https://www.cve.org/CVERecord?id=CVE-2022-2601

https://www.cve.org/CVERecord?id=CVE-2022-3775

Name: RLSA-2023:0752
Affected Products: Rocky Linux 9

Fixes

https://bugzilla.redhat.com/show_bug.cgi?id=2112975

https://bugzilla.redhat.com/show_bug.cgi?id=2138880


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