SUSE-SU-2023:4140-1

See a problem?
Please try reporting it to the source first.
Source
https://www.suse.com/support/update/announcement/2023/suse-su-20234140-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2023:4140-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2023:4140-1
Upstream
Related
Published
2023-10-20T09:34:14Z
Modified
2025-05-02T04:35:41.511546Z
Summary
Security update for grub2
Details

This update for grub2 fixes the following issues:

Security fixes: - CVE-2023-4692: Fixed an out-of-bounds write at fs/ntfs.c which may lead to unsigned code execution. (bsc#1215935) - CVE-2023-4693: Fixed an out-of-bounds read at fs/ntfs.c which may lead to leak sensitive information. (bsc#1215936)

Other fixes: - Fix a boot delay issue in PowerPC PXE boot (bsc#1201300)

References

Affected packages

SUSE:Linux Enterprise Micro 5.3

grub2

Package

Name
grub2
Purl
pkg:rpm/suse/grub2&distro=SUSE%20Linux%20Enterprise%20Micro%205.3

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.06-150400.11.38.1

Ecosystem specific 

{
    "binaries": [
        {
            "grub2-arm64-efi": "2.06-150400.11.38.1",
            "grub2-i386-pc": "2.06-150400.11.38.1",
            "grub2-x86_64-efi": "2.06-150400.11.38.1",
            "grub2": "2.06-150400.11.38.1",
            "grub2-s390x-emu": "2.06-150400.11.38.1",
            "grub2-snapper-plugin": "2.06-150400.11.38.1",
            "grub2-x86_64-xen": "2.06-150400.11.38.1"
        }
    ]
}

SUSE:Linux Enterprise Micro 5.4

grub2

Package

Name
grub2
Purl
pkg:rpm/suse/grub2&distro=SUSE%20Linux%20Enterprise%20Micro%205.4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.06-150400.11.38.1

Ecosystem specific 

{
    "binaries": [
        {
            "grub2-arm64-efi": "2.06-150400.11.38.1",
            "grub2-i386-pc": "2.06-150400.11.38.1",
            "grub2-x86_64-efi": "2.06-150400.11.38.1",
            "grub2": "2.06-150400.11.38.1",
            "grub2-s390x-emu": "2.06-150400.11.38.1",
            "grub2-snapper-plugin": "2.06-150400.11.38.1",
            "grub2-x86_64-xen": "2.06-150400.11.38.1"
        }
    ]
}

SUSE:Linux Enterprise Module for Basesystem 15 SP4

grub2

Package

Name
grub2
Purl
pkg:rpm/suse/grub2&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.06-150400.11.38.1

Ecosystem specific 

{
    "binaries": [
        {
            "grub2-s390x-emu": "2.06-150400.11.38.1",
            "grub2": "2.06-150400.11.38.1",
            "grub2-powerpc-ieee1275": "2.06-150400.11.38.1",
            "grub2-i386-pc": "2.06-150400.11.38.1",
            "grub2-arm64-efi": "2.06-150400.11.38.1",
            "grub2-systemd-sleep-plugin": "2.06-150400.11.38.1",
            "grub2-x86_64-efi": "2.06-150400.11.38.1",
            "grub2-snapper-plugin": "2.06-150400.11.38.1"
        }
    ]
}

SUSE:Linux Enterprise Module for Server Applications 15 SP4

grub2

Package

Name
grub2
Purl
pkg:rpm/suse/grub2&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Server%20Applications%2015%20SP4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.06-150400.11.38.1

Ecosystem specific 

{
    "binaries": [
        {
            "grub2-x86_64-xen": "2.06-150400.11.38.1"
        }
    ]
}

SUSE:Manager Proxy Module 4.3

grub2

Package

Name
grub2
Purl
pkg:rpm/suse/grub2&distro=SUSE%20Manager%20Proxy%20Module%204.3

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.06-150400.11.38.1

Ecosystem specific 

{
    "binaries": [
        {
            "grub2-arm64-efi": "2.06-150400.11.38.1"
        }
    ]
}