SUSE-SU-2022:2074-1

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Source
https://www.suse.com/support/update/announcement/2022/suse-su-20222074-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:2074-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2022:2074-1
Upstream
CVE (7)
Related
CVE (7)
Published
2022-06-14T10:00:13Z
Modified
2026-02-04T03:41:52Z
Summary
Security update for grub2
Details

This update for grub2 fixes the following issues:

Security fixes and hardenings for boothole 3 / boothole 2022 (bsc#1198581)

  • CVE-2021-3695: Fixed that a crafted PNG grayscale image could lead to out-of-bounds write in heap (bsc#1191184)

  • CVE-2021-3696: Fixed that a crafted PNG image could lead to out-of-bound write during huffman table handling (bsc#1191185)

  • CVE-2021-3697: Fixed that a crafted JPEG image could lead to buffer underflow write in the heap (bsc#1191186)

  • CVE-2022-28733: Fixed fragmentation math in net/ip (bsc#1198460)

  • CVE-2022-28734: Fixed an out-of-bound write for split http headers (bsc#1198493)

  • CVE-2022-28735: Fixed some verifier framework changes (bsc#1198495)

  • CVE-2022-28736: Fixed a use-after-free in chainloader command (bsc#1198496)

  • Update SBAT security contact (bsc#1193282)

  • Bump grub's SBAT generation to 2

  • Use boot disks in OpenFirmware, fixing regression caused when the root LV is completely in the boot LUN (bsc#1197948)

References

Affected packages

SUSE:Enterprise Storage 7
grub2

Package

Name
grub2
Purl
pkg:rpm/suse/grub2&distro=SUSE%20Enterprise%20Storage%207

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.04-150200.9.63.2

Ecosystem specific 

{
    "binaries":  [
        {
            "grub2":  "2.04-150200.9.63.2",
            "grub2-arm64-efi":  "2.04-150200.9.63.2",
            "grub2-i386-pc":  "2.04-150200.9.63.2",
            "grub2-snapper-plugin":  "2.04-150200.9.63.2",
            "grub2-systemd-sleep-plugin":  "2.04-150200.9.63.2",
            "grub2-x86_64-efi":  "2.04-150200.9.63.2",
            "grub2-x86_64-xen":  "2.04-150200.9.63.2"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:2074-1.json"
SUSE:Linux Enterprise High Performance Computing 15 SP2-ESPOS
grub2

Package

Name
grub2
Purl
pkg:rpm/suse/grub2&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP2-ESPOS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.04-150200.9.63.2

Ecosystem specific 

{
    "binaries":  [
        {
            "grub2":  "2.04-150200.9.63.2",
            "grub2-arm64-efi":  "2.04-150200.9.63.2",
            "grub2-i386-pc":  "2.04-150200.9.63.2",
            "grub2-snapper-plugin":  "2.04-150200.9.63.2",
            "grub2-systemd-sleep-plugin":  "2.04-150200.9.63.2",
            "grub2-x86_64-efi":  "2.04-150200.9.63.2",
            "grub2-x86_64-xen":  "2.04-150200.9.63.2"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:2074-1.json"
SUSE:Linux Enterprise High Performance Computing 15 SP2-LTSS
grub2

Package

Name
grub2
Purl
pkg:rpm/suse/grub2&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP2-LTSS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.04-150200.9.63.2

Ecosystem specific 

{
    "binaries":  [
        {
            "grub2":  "2.04-150200.9.63.2",
            "grub2-arm64-efi":  "2.04-150200.9.63.2",
            "grub2-i386-pc":  "2.04-150200.9.63.2",
            "grub2-snapper-plugin":  "2.04-150200.9.63.2",
            "grub2-systemd-sleep-plugin":  "2.04-150200.9.63.2",
            "grub2-x86_64-efi":  "2.04-150200.9.63.2",
            "grub2-x86_64-xen":  "2.04-150200.9.63.2"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:2074-1.json"
SUSE:Linux Enterprise Server 15 SP2-BCL
grub2

Package

Name
grub2
Purl
pkg:rpm/suse/grub2&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP2-BCL

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.04-150200.9.63.2

Ecosystem specific 

{
    "binaries":  [
        {
            "grub2":  "2.04-150200.9.63.2",
            "grub2-arm64-efi":  "2.04-150200.9.63.2",
            "grub2-i386-pc":  "2.04-150200.9.63.2",
            "grub2-snapper-plugin":  "2.04-150200.9.63.2",
            "grub2-systemd-sleep-plugin":  "2.04-150200.9.63.2",
            "grub2-x86_64-efi":  "2.04-150200.9.63.2",
            "grub2-x86_64-xen":  "2.04-150200.9.63.2"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:2074-1.json"
SUSE:Linux Enterprise Server 15 SP2-LTSS
grub2

Package

Name
grub2
Purl
pkg:rpm/suse/grub2&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP2-LTSS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.04-150200.9.63.2

Ecosystem specific 

{
    "binaries":  [
        {
            "grub2":  "2.04-150200.9.63.2",
            "grub2-arm64-efi":  "2.04-150200.9.63.2",
            "grub2-i386-pc":  "2.04-150200.9.63.2",
            "grub2-powerpc-ieee1275":  "2.04-150200.9.63.2",
            "grub2-s390x-emu":  "2.04-150200.9.63.2",
            "grub2-snapper-plugin":  "2.04-150200.9.63.2",
            "grub2-systemd-sleep-plugin":  "2.04-150200.9.63.2",
            "grub2-x86_64-efi":  "2.04-150200.9.63.2",
            "grub2-x86_64-xen":  "2.04-150200.9.63.2"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:2074-1.json"
SUSE:Linux Enterprise Server for SAP Applications 15 SP2
grub2

Package

Name
grub2
Purl
pkg:rpm/suse/grub2&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.04-150200.9.63.2

Ecosystem specific 

{
    "binaries":  [
        {
            "grub2":  "2.04-150200.9.63.2",
            "grub2-arm64-efi":  "2.04-150200.9.63.2",
            "grub2-i386-pc":  "2.04-150200.9.63.2",
            "grub2-powerpc-ieee1275":  "2.04-150200.9.63.2",
            "grub2-snapper-plugin":  "2.04-150200.9.63.2",
            "grub2-systemd-sleep-plugin":  "2.04-150200.9.63.2",
            "grub2-x86_64-efi":  "2.04-150200.9.63.2",
            "grub2-x86_64-xen":  "2.04-150200.9.63.2"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:2074-1.json"
SUSE:Manager Proxy 4.1
grub2

Package

Name
grub2
Purl
pkg:rpm/suse/grub2&distro=SUSE%20Manager%20Proxy%204.1

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.04-150200.9.63.2

Ecosystem specific 

{
    "binaries":  [
        {
            "grub2":  "2.04-150200.9.63.2",
            "grub2-arm64-efi":  "2.04-150200.9.63.2",
            "grub2-i386-pc":  "2.04-150200.9.63.2",
            "grub2-snapper-plugin":  "2.04-150200.9.63.2",
            "grub2-systemd-sleep-plugin":  "2.04-150200.9.63.2",
            "grub2-x86_64-efi":  "2.04-150200.9.63.2",
            "grub2-x86_64-xen":  "2.04-150200.9.63.2"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:2074-1.json"
SUSE:Manager Retail Branch Server 4.1
grub2

Package

Name
grub2
Purl
pkg:rpm/suse/grub2&distro=SUSE%20Manager%20Retail%20Branch%20Server%204.1

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.04-150200.9.63.2

Ecosystem specific 

{
    "binaries":  [
        {
            "grub2":  "2.04-150200.9.63.2",
            "grub2-arm64-efi":  "2.04-150200.9.63.2",
            "grub2-i386-pc":  "2.04-150200.9.63.2",
            "grub2-snapper-plugin":  "2.04-150200.9.63.2",
            "grub2-systemd-sleep-plugin":  "2.04-150200.9.63.2",
            "grub2-x86_64-efi":  "2.04-150200.9.63.2",
            "grub2-x86_64-xen":  "2.04-150200.9.63.2"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:2074-1.json"
SUSE:Manager Server 4.1
grub2

Package

Name
grub2
Purl
pkg:rpm/suse/grub2&distro=SUSE%20Manager%20Server%204.1

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.04-150200.9.63.2

Ecosystem specific 

{
    "binaries":  [
        {
            "grub2":  "2.04-150200.9.63.2",
            "grub2-arm64-efi":  "2.04-150200.9.63.2",
            "grub2-i386-pc":  "2.04-150200.9.63.2",
            "grub2-powerpc-ieee1275":  "2.04-150200.9.63.2",
            "grub2-s390x-emu":  "2.04-150200.9.63.2",
            "grub2-snapper-plugin":  "2.04-150200.9.63.2",
            "grub2-systemd-sleep-plugin":  "2.04-150200.9.63.2",
            "grub2-x86_64-efi":  "2.04-150200.9.63.2",
            "grub2-x86_64-xen":  "2.04-150200.9.63.2"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:2074-1.json"