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openSUSE 15.3: 2025:0612-2 critical: grub2 buffer overflow

opensuse
Calendar Grey February 21, 2025
Dist Opensuse Esm H88
Essential patch for grub2 addresses 22 vulnerabilities, featuring multiple buffer overflows on openSUSE platforms.
An update that solves 22 vulnerabilities can now be installed.

Description

This update for grub2 fixes the following issues:

* CVE-2024-45781: Fixed strcpy overflow in ufs. (bsc#1233617)

* CVE-2024-56737: Fixed a heap-based buffer overflow in hfs. (bsc#1234958)

* CVE-2024-45782: Fixed strcpy overflow in hfs. (bsc#1233615)

* CVE-2024-45780: Fixed an overflow in tar/cpio. (bsc#1233614)

* CVE-2024-45783: Fixed a refcount overflow in hfsplus. (bsc#1233616)

* CVE-2024-45774: Fixed a heap overflow in JPEG parser. (bsc#1233609)

* CVE-2024-45775: Fixed a missing NULL check in extcmd parser. (bsc#1233610)

* CVE-2024-45776: Fixed an overflow in .MO file handling. (bsc#1233612)

* CVE-2024-45777: Fixed an integer overflow in gettext. (bsc#1233613)

* CVE-2024-45778: Fixed bfs filesystem by removing it from lockdown capable

modules. (bsc#1233606)

* CVE-2024-45779: Fixed a heap overflow in bfs. (bsc#1233608)

* CVE-2025-0624: Fixed an out-of-bounds write during the network boot process.

(bsc#1236316)

* CVE-2025-0622: Fixed a...

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Topics%20covered

Topics Covered

security advisory buffer overflow software update critical threat important heap overflow integer overflow important patch openSUSE grub2

Patch

## Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like

YaST online_update or "zypper patch".

Alternatively you can run the command listed for your product:

* openSUSE Leap 15.3

zypper in -t patch SUSE-2025-607=1

* SUSE Linux Enterprise High Performance Computing LTSS 15 SP3

zypper in -t patch SUSE-SLE-Product-HPC-15-SP3-LTSS-2025-607=1

* SUSE Linux Enterprise Server 15 SP3 LTSS

zypper in -t patch SUSE-SLE-Product-SLES-15-SP3-LTSS-2025-607=1

* SUSE Linux Enterprise Server for SAP Applications 15 SP3

zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP3-2025-607=1

* SUSE Enterprise Storage 7.1

zypper in -t patch SUSE-Storage-7.1-2025-607=1

* SUSE Linux Enterprise Micro 5.2

zypper in -t patch SUSE-SUSE-MicroOS-5.2-2025-607=1

* SUSE Linux Enterprise Micro for Rancher 5.2

zypper in -t patch SUSE-SUSE-MicroOS-5.2-2025-607=1

Package List

* openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64 i586)

* grub2-branding-upstream-2.04-150300.22.52.3

* grub2-2.04-150300.22.52.3

* grub2-debuginfo-2.04-150300.22.52.3

* openSUSE Leap 15.3 (aarch64 s390x x86_64 i586)

* grub2-debugsource-2.04-150300.22.52.3

* openSUSE Leap 15.3 (noarch)

* grub2-arm64-efi-2.04-150300.22.52.3

* grub2-powerpc-ieee1275-extras-2.04-150300.22.52.3

* grub2-x86_64-efi-2.04-150300.22.52.3

* grub2-i386-xen-2.04-150300.22.52.3

* grub2-x86_64-efi-extras-2.04-150300.22.52.3

* grub2-i386-efi-2.04-150300.22.52.3

* grub2-arm64-efi-extras-2.04-150300.22.52.3

* grub2-i386-pc-extras-2.04-150300.22.52.3

* grub2-i386-pc-2.04-150300.22.52.3

* grub2-i386-pc-debug-2.04-150300.22.52.3

* grub2-x86_64-xen-extras-2.04-150300.22.52.3

* grub2-i386-xen-extras-2.04-150300.22.52.3

* grub2-x86_64-efi-debug-2.04-150300.22.52.3

* grub2-s390x-emu-extras-2.04-150300.22.52.3

* grub2-i386-efi-debug-2.04-150300.22.52.3

* grub2-arm64-efi-debug-2.04-150300.22.52.3

* grub2-powerpc-ieee1275-2.04-150300.22.52.3

*...

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References

* bsc#1233606

* bsc#1233608

* bsc#1233609

* bsc#1233610

* bsc#1233612

* bsc#1233613

* bsc#1233614

* bsc#1233615

* bsc#1233616

* bsc#1233617

* bsc#1234958

* bsc#1236316

* bsc#1236317

* bsc#1237002

* bsc#1237006

* bsc#1237008

* bsc#1237009

* bsc#1237010

* bsc#1237011

* bsc#1237012

* bsc#1237013

* bsc#1237014

## References:

* https://www.suse.com/security/cve/CVE-2024-45774.html

* https://www.suse.com/security/cve/CVE-2024-45775.html

* https://www.suse.com/security/cve/CVE-2024-45776.html

* https://www.suse.com/security/cve/CVE-2024-45777.html

* https://www.suse.com/security/cve/CVE-2024-45778.html

* https://www.suse.com/security/cve/CVE-2024-45779.html

* https://www.suse.com/security/cve/CVE-2024-45780.html

* https://www.suse.com/security/cve/CVE-2024-45781.html

* https://www.suse.com/security/cve/CVE-2024-45782.html

* https://www.suse.com/security/cve/CVE-2024-45783.html

* https://www.suse.com/security/cve/CVE-2024-56737.html

* https://www.suse.com/security/cve/CVE-2025-0622.html

*...

Read the Full Advisory

Severity
critical
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:0607-1
Release Date: 2025-02-20T21:42:19Z
Affected Products: * openSUSE Leap 15.3 * SUSE Enterprise Storage 7.1 * SUSE Linux Enterprise High Performance Computing 15 SP3 * SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 * SUSE Linux Enterprise Micro 5.2 * SUSE Linux Enterprise Micro for Rancher 5.2 * SUSE Linux Enterprise Server 15 SP3 * SUSE Linux Enterprise Server 15 SP3 LTSS * SUSE Linux Enterprise Server for SAP Applications 15 SP3

Topics%20covered

Topics Covered

security advisory buffer overflow software update critical threat important heap overflow integer overflow important patch openSUSE grub2

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