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openSUSE 15.4: 2025:0588-1 important: GRUB2 buffer overflow fixes

opensuse
Calendar Grey February 19, 2025
Dist Opensuse Esm H88
An essential patch for grub2 resolving various security flaws in openSUSE installations. Implement this update immediately for enhanced protection.
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 software patch important heap overflow system security important update 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:

* SUSE Linux Enterprise Server for SAP Applications 15 SP4

zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP4-2025-588=1

* SUSE Manager Proxy 4.3

zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Proxy-4.3-2025-588=1

* SUSE Manager Retail Branch Server 4.3

zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Retail-Branch-

Server-4.3-2025-588=1

* SUSE Manager Server 4.3

zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Server-4.3-2025-588=1

* openSUSE Leap 15.4

zypper in -t patch SUSE-2025-588=1

* SUSE Linux Enterprise Micro for Rancher 5.3

zypper in -t patch SUSE-SLE-Micro-5.3-2025-588=1

* SUSE Linux Enterprise Micro 5.3

zypper in -t patch SUSE-SLE-Micro-5.3-2025-588=1

* SUSE Linux Enterprise Micro for Rancher 5.4

zypper in -t patch SUSE-SLE-Micro-5.4-2025-588=1

* SUSE Linux Enterprise Micro 5.4

zypper in -t...

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Package List

* SUSE Linux Enterprise Server for SAP Applications 15 SP4 (ppc64le x86_64)

* grub2-debuginfo-2.06-150400.11.55.2

* grub2-2.06-150400.11.55.2

* SUSE Linux Enterprise Server for SAP Applications 15 SP4 (noarch)

* grub2-x86_64-efi-2.06-150400.11.55.2

* grub2-systemd-sleep-plugin-2.06-150400.11.55.2

* grub2-powerpc-ieee1275-2.06-150400.11.55.2

* grub2-x86_64-xen-2.06-150400.11.55.2

* grub2-i386-pc-2.06-150400.11.55.2

* grub2-snapper-plugin-2.06-150400.11.55.2

* SUSE Linux Enterprise Server for SAP Applications 15 SP4 (x86_64)

* grub2-debugsource-2.06-150400.11.55.2

* SUSE Manager Proxy 4.3 (x86_64)

* grub2-debuginfo-2.06-150400.11.55.2

* grub2-debugsource-2.06-150400.11.55.2

* grub2-2.06-150400.11.55.2

* SUSE Manager Proxy 4.3 (noarch)

* grub2-x86_64-efi-2.06-150400.11.55.2

* grub2-systemd-sleep-plugin-2.06-150400.11.55.2

* grub2-x86_64-xen-2.06-150400.11.55.2

* grub2-i386-pc-2.06-150400.11.55.2

* grub2-snapper-plugin-2.06-150400.11.55.2

* SUSE Manager Retail Branch Server 4.3 (x86_64)

*...

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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

*...

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Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:0588-1
Release Date: 2025-02-19T07:30:54Z
Affected Products: * openSUSE Leap 15.4 * SUSE Linux Enterprise High Performance Computing 15 SP4 * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 * SUSE Linux Enterprise Micro 5.3 * SUSE Linux Enterprise Micro 5.4 * SUSE Linux Enterprise Micro for Rancher 5.3 * SUSE Linux Enterprise Micro for Rancher 5.4 * SUSE Linux Enterprise Server 15 SP4 * SUSE Linux Enterprise Server 15 SP4 LTSS * SUSE Linux Enterprise Server for SAP Applications 15 SP4 * SUSE Manager Proxy 4.3 * SUSE Manager Proxy 4.3 Module * SUSE Manager Retail Branch Server 4.3 * SUSE Manager Server 4.3 * SUSE Manager Server 4.3 Module

Topics%20covered

Topics Covered

security advisory buffer overflow software update software patch important heap overflow system security important update openSUSE grub2

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