SUSE-SU-2018:4194-1

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Source
https://www.suse.com/support/update/announcement/2018/suse-su-20184194-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2018:4194-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2018:4194-1
Related
  • CVE-2017-5731
  • CVE-2017-5732
  • CVE-2017-5733
  • CVE-2017-5734
  • CVE-2017-5735
  • CVE-2018-3613
Published
2018-12-19T12:54:50Z
Modified
2018-12-19T12:54:50Z
Summary
Security update for ovmf
Details

This update for ovmf fixes the following issues:

Security issues fixed:

  • CVE-2018-3613: Fixed AuthVariable Timestamp zeroing issue on APPEND_WRITE (bsc#1115916).
  • CVE-2017-5731: Fixed privilege escalation via processing of malformed files in TianoCompress.c (bsc#1115917).
  • CVE-2017-5732: Fixed privilege escalation via processing of malformed files in BaseUefiDecompressLib.c (bsc#1115917).
  • CVE-2017-5733: Fixed privilege escalation via heap-based buffer overflow in MakeTable() function (bsc#1115917).
  • CVE-2017-5734: Fixed privilege escalation via stack-based buffer overflow in MakeTable() function (bsc#1115917).
  • CVE-2017-5735: Fixed privilege escalation via heap-based buffer overflow in Decode() function (bsc#1115917).

Non security issues fixed:

  • Fixed an issue with the default owner of PK/KEK/db/dbx and make the auto-enrollment only happen at the very first time. (bsc#1117998)
References

Affected packages

SUSE:Linux Enterprise Desktop 12 SP4 / ovmf

Package

Name
ovmf
Purl
pkg:rpm/suse/ovmf&distro=SUSE%20Linux%20Enterprise%20Desktop%2012%20SP4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2017+git1510945757.b2662641d5-3.5.1

Ecosystem specific 

{
    "binaries": [
        {
            "qemu-ovmf-x86_64": "2017+git1510945757.b2662641d5-3.5.1"
        }
    ]
}

SUSE:Linux Enterprise Server 12 SP4 / ovmf

Package

Name
ovmf
Purl
pkg:rpm/suse/ovmf&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2017+git1510945757.b2662641d5-3.5.1

Ecosystem specific 

{
    "binaries": [
        {
            "ovmf-tools": "2017+git1510945757.b2662641d5-3.5.1",
            "ovmf": "2017+git1510945757.b2662641d5-3.5.1",
            "qemu-ovmf-x86_64": "2017+git1510945757.b2662641d5-3.5.1",
            "qemu-uefi-aarch64": "2017+git1510945757.b2662641d5-3.5.1"
        }
    ]
}

SUSE:Linux Enterprise Server for SAP Applications 12 SP4 / ovmf

Package

Name
ovmf
Purl
pkg:rpm/suse/ovmf&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2017+git1510945757.b2662641d5-3.5.1

Ecosystem specific 

{
    "binaries": [
        {
            "ovmf-tools": "2017+git1510945757.b2662641d5-3.5.1",
            "ovmf": "2017+git1510945757.b2662641d5-3.5.1",
            "qemu-ovmf-x86_64": "2017+git1510945757.b2662641d5-3.5.1",
            "qemu-uefi-aarch64": "2017+git1510945757.b2662641d5-3.5.1"
        }
    ]
}