SUSE-SU-2020:2079-1

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Source
https://www.suse.com/support/update/announcement/2020/suse-su-20202079-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2020:2079-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2020:2079-1
Related
Published
2020-07-29T18:01:45Z
Modified
2020-07-29T18:01:45Z
Summary
Security update for grub2
Details

This update for grub2 fixes the following issues:

  • Fix for CVE-2020-10713 (bsc#1168994)
  • Fix for CVE-2020-14308 CVE-2020-14309, CVE-2020-14310, CVE-2020-14311 (bsc#1173812)
  • Fix for CVE-2020-15706 (bsc#1174463)

  • Fix for CVE-2020-15707 (bsc#1174570)

  • Use overflow checking primitives where the arithmetic expression for buffer allocations may include unvalidated data

  • Use grub_calloc for overflow check and return NULL when it would occur
  • Use gcc-9 compiler for overflow check builtins
  • Backport gcc-9 build fixes
  • Fix packed-not-aligned error on GCC 8 (bsc#1084632)
References

Affected packages

SUSE:HPE Helion OpenStack 8 / grub2

Package

Name
grub2
Purl
purl:rpm/suse/grub2&distro=HPE%20Helion%20OpenStack%208

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.02-4.53.1

Ecosystem specific 

{
    "binaries": [
        {
            "grub2": "2.02-4.53.1",
            "grub2-x86_64-efi": "2.02-4.53.1",
            "grub2-x86_64-xen": "2.02-4.53.1",
            "grub2-i386-pc": "2.02-4.53.1",
            "grub2-snapper-plugin": "2.02-4.53.1",
            "grub2-systemd-sleep-plugin": "2.02-4.53.1"
        }
    ]
}

SUSE:OpenStack Cloud 8 / grub2

Package

Name
grub2
Purl
purl:rpm/suse/grub2&distro=SUSE%20OpenStack%20Cloud%208

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.02-4.53.1

Ecosystem specific 

{
    "binaries": [
        {
            "grub2": "2.02-4.53.1",
            "grub2-x86_64-efi": "2.02-4.53.1",
            "grub2-x86_64-xen": "2.02-4.53.1",
            "grub2-i386-pc": "2.02-4.53.1",
            "grub2-snapper-plugin": "2.02-4.53.1",
            "grub2-systemd-sleep-plugin": "2.02-4.53.1"
        }
    ]
}

SUSE:OpenStack Cloud Crowbar 8 / grub2

Package

Name
grub2
Purl
purl:rpm/suse/grub2&distro=SUSE%20OpenStack%20Cloud%20Crowbar%208

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.02-4.53.1

Ecosystem specific 

{
    "binaries": [
        {
            "grub2": "2.02-4.53.1",
            "grub2-x86_64-efi": "2.02-4.53.1",
            "grub2-x86_64-xen": "2.02-4.53.1",
            "grub2-i386-pc": "2.02-4.53.1",
            "grub2-snapper-plugin": "2.02-4.53.1",
            "grub2-systemd-sleep-plugin": "2.02-4.53.1"
        }
    ]
}

SUSE:Linux Enterprise Server for SAP Applications 12 SP3 / grub2

Package

Name
grub2
Purl
purl:rpm/suse/grub2&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP3

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.02-4.53.1

Ecosystem specific 

{
    "binaries": [
        {
            "grub2-x86_64-efi": "2.02-4.53.1",
            "grub2-snapper-plugin": "2.02-4.53.1",
            "grub2-systemd-sleep-plugin": "2.02-4.53.1",
            "grub2-x86_64-xen": "2.02-4.53.1",
            "grub2-i386-pc": "2.02-4.53.1",
            "grub2": "2.02-4.53.1",
            "grub2-powerpc-ieee1275": "2.02-4.53.1"
        }
    ]
}

SUSE:Linux Enterprise Server 12 SP3-LTSS / grub2

Package

Name
grub2
Purl
purl:rpm/suse/grub2&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-LTSS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.02-4.53.1

Ecosystem specific 

{
    "binaries": [
        {
            "grub2-s390x-emu": "2.02-4.53.1",
            "grub2-x86_64-efi": "2.02-4.53.1",
            "grub2-systemd-sleep-plugin": "2.02-4.53.1",
            "grub2-snapper-plugin": "2.02-4.53.1",
            "grub2-arm64-efi": "2.02-4.53.1",
            "grub2-x86_64-xen": "2.02-4.53.1",
            "grub2-i386-pc": "2.02-4.53.1",
            "grub2": "2.02-4.53.1",
            "grub2-powerpc-ieee1275": "2.02-4.53.1"
        }
    ]
}

SUSE:Linux Enterprise Server 12 SP3-BCL / grub2

Package

Name
grub2
Purl
purl:rpm/suse/grub2&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-BCL

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.02-4.53.1

Ecosystem specific 

{
    "binaries": [
        {
            "grub2": "2.02-4.53.1",
            "grub2-x86_64-efi": "2.02-4.53.1",
            "grub2-x86_64-xen": "2.02-4.53.1",
            "grub2-i386-pc": "2.02-4.53.1",
            "grub2-snapper-plugin": "2.02-4.53.1",
            "grub2-systemd-sleep-plugin": "2.02-4.53.1"
        }
    ]
}

SUSE:Enterprise Storage 5 / grub2

Package

Name
grub2
Purl
purl:rpm/suse/grub2&distro=SUSE%20Enterprise%20Storage%205

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.02-4.53.1

Ecosystem specific 

{
    "binaries": [
        {
            "grub2-x86_64-efi": "2.02-4.53.1",
            "grub2-systemd-sleep-plugin": "2.02-4.53.1",
            "grub2-snapper-plugin": "2.02-4.53.1",
            "grub2-arm64-efi": "2.02-4.53.1",
            "grub2-x86_64-xen": "2.02-4.53.1",
            "grub2-i386-pc": "2.02-4.53.1",
            "grub2": "2.02-4.53.1"
        }
    ]
}