SUSE-SU-2021:2800-1

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Source

https://www.suse.com/support/update/announcement/2021/suse-su-20212800-1/

Import Source

https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:2800-1.json

JSON Data

https://api.test.osv.dev/v1/vulns/SUSE-SU-2021:2800-1

Upstream

CVE-2021-36222

Related

CVE-2021-36222

Published

2021-08-20T08:44:00Z

Modified

2026-03-11T07:18:51Z

Summary

Security update for krb5

Details

This update for krb5 fixes the following issues:

CVE-2021-36222: Fixed KDC null deref on bad encrypted challenge. (bsc#1188571)

References

Affected packages

SUSE:Enterprise Storage 6

krb5

Package

Name: krb5
Purl: pkg:rpm/suse/krb5&distro=SUSE%20Enterprise%20Storage%206

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

1.16.3-3.21.1

Ecosystem specific

{
    "binaries":  [
        {
            "krb5":  "1.16.3-3.21.1",
            "krb5-32bit":  "1.16.3-3.21.1",
            "krb5-client":  "1.16.3-3.21.1",
            "krb5-devel":  "1.16.3-3.21.1",
            "krb5-plugin-kdb-ldap":  "1.16.3-3.21.1",
            "krb5-plugin-preauth-otp":  "1.16.3-3.21.1",
            "krb5-plugin-preauth-pkinit":  "1.16.3-3.21.1",
            "krb5-server":  "1.16.3-3.21.1"
        }
    ]
}

Database specific

source

"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:2800-1.json"

SUSE:Linux Enterprise High Performance Computing 15 SP1-ESPOS

krb5

Package

Name: krb5
Purl: pkg:rpm/suse/krb5&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP1-ESPOS

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

1.16.3-3.21.1

Ecosystem specific

{
    "binaries":  [
        {
            "krb5":  "1.16.3-3.21.1",
            "krb5-32bit":  "1.16.3-3.21.1",
            "krb5-client":  "1.16.3-3.21.1",
            "krb5-devel":  "1.16.3-3.21.1",
            "krb5-plugin-kdb-ldap":  "1.16.3-3.21.1",
            "krb5-plugin-preauth-otp":  "1.16.3-3.21.1",
            "krb5-plugin-preauth-pkinit":  "1.16.3-3.21.1",
            "krb5-server":  "1.16.3-3.21.1"
        }
    ]
}

Database specific

source

"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:2800-1.json"

SUSE:Linux Enterprise High Performance Computing 15 SP1-LTSS

krb5

Package

Name: krb5
Purl: pkg:rpm/suse/krb5&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP1-LTSS

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

1.16.3-3.21.1

Ecosystem specific

{
    "binaries":  [
        {
            "krb5":  "1.16.3-3.21.1",
            "krb5-32bit":  "1.16.3-3.21.1",
            "krb5-client":  "1.16.3-3.21.1",
            "krb5-devel":  "1.16.3-3.21.1",
            "krb5-plugin-kdb-ldap":  "1.16.3-3.21.1",
            "krb5-plugin-preauth-otp":  "1.16.3-3.21.1",
            "krb5-plugin-preauth-pkinit":  "1.16.3-3.21.1",
            "krb5-server":  "1.16.3-3.21.1"
        }
    ]
}

Database specific

source

"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:2800-1.json"

SUSE:Linux Enterprise Micro 5.0

krb5

Package

Name: krb5
Purl: pkg:rpm/suse/krb5&distro=SUSE%20Linux%20Enterprise%20Micro%205.0

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

1.16.3-3.21.1

Ecosystem specific

{
    "binaries":  [
        {
            "krb5":  "1.16.3-3.21.1"
        }
    ]
}

Database specific

source

"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:2800-1.json"

SUSE:Linux Enterprise Module for Basesystem 15 SP2

krb5

Package

Name: krb5
Purl: pkg:rpm/suse/krb5&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP2

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

1.16.3-3.21.1

Ecosystem specific

{
    "binaries":  [
        {
            "krb5":  "1.16.3-3.21.1",
            "krb5-32bit":  "1.16.3-3.21.1",
            "krb5-client":  "1.16.3-3.21.1",
            "krb5-devel":  "1.16.3-3.21.1",
            "krb5-plugin-preauth-otp":  "1.16.3-3.21.1",
            "krb5-plugin-preauth-pkinit":  "1.16.3-3.21.1"
        }
    ]
}

Database specific

source

"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:2800-1.json"

SUSE:Linux Enterprise Module for Basesystem 15 SP3

krb5

Package

Name: krb5
Purl: pkg:rpm/suse/krb5&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP3

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

1.16.3-3.21.1

Ecosystem specific

{
    "binaries":  [
        {
            "krb5":  "1.16.3-3.21.1",
            "krb5-32bit":  "1.16.3-3.21.1",
            "krb5-client":  "1.16.3-3.21.1",
            "krb5-devel":  "1.16.3-3.21.1",
            "krb5-plugin-preauth-otp":  "1.16.3-3.21.1",
            "krb5-plugin-preauth-pkinit":  "1.16.3-3.21.1"
        }
    ]
}

Database specific

source

"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:2800-1.json"

SUSE:Linux Enterprise Module for Server Applications 15 SP2

krb5

Package

Name: krb5
Purl: pkg:rpm/suse/krb5&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Server%20Applications%2015%20SP2

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

1.16.3-3.21.1

Ecosystem specific

{
    "binaries":  [
        {
            "krb5-plugin-kdb-ldap":  "1.16.3-3.21.1",
            "krb5-server":  "1.16.3-3.21.1"
        }
    ]
}

Database specific

source

"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:2800-1.json"

SUSE:Linux Enterprise Module for Server Applications 15 SP3

krb5

Package

Name: krb5
Purl: pkg:rpm/suse/krb5&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Server%20Applications%2015%20SP3

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

1.16.3-3.21.1

Ecosystem specific

{
    "binaries":  [
        {
            "krb5-plugin-kdb-ldap":  "1.16.3-3.21.1",
            "krb5-server":  "1.16.3-3.21.1"
        }
    ]
}

Database specific

source

"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:2800-1.json"

SUSE:Linux Enterprise Server 15 SP1-BCL

krb5

Package

Name: krb5
Purl: pkg:rpm/suse/krb5&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP1-BCL

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

1.16.3-3.21.1

Ecosystem specific

{
    "binaries":  [
        {
            "krb5":  "1.16.3-3.21.1",
            "krb5-32bit":  "1.16.3-3.21.1",
            "krb5-client":  "1.16.3-3.21.1",
            "krb5-devel":  "1.16.3-3.21.1",
            "krb5-plugin-kdb-ldap":  "1.16.3-3.21.1",
            "krb5-plugin-preauth-otp":  "1.16.3-3.21.1",
            "krb5-plugin-preauth-pkinit":  "1.16.3-3.21.1",
            "krb5-server":  "1.16.3-3.21.1"
        }
    ]
}

Database specific

source

"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:2800-1.json"

SUSE:Linux Enterprise Server 15 SP1-LTSS

krb5

Package

Name: krb5
Purl: pkg:rpm/suse/krb5&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP1-LTSS

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

1.16.3-3.21.1

Ecosystem specific

{
    "binaries":  [
        {
            "krb5":  "1.16.3-3.21.1",
            "krb5-32bit":  "1.16.3-3.21.1",
            "krb5-client":  "1.16.3-3.21.1",
            "krb5-devel":  "1.16.3-3.21.1",
            "krb5-plugin-kdb-ldap":  "1.16.3-3.21.1",
            "krb5-plugin-preauth-otp":  "1.16.3-3.21.1",
            "krb5-plugin-preauth-pkinit":  "1.16.3-3.21.1",
            "krb5-server":  "1.16.3-3.21.1"
        }
    ]
}

Database specific

source

"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:2800-1.json"

SUSE:Linux Enterprise Server for SAP Applications 15 SP1

krb5

Package

Name: krb5
Purl: pkg:rpm/suse/krb5&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP1

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

1.16.3-3.21.1

Ecosystem specific

{
    "binaries":  [
        {
            "krb5":  "1.16.3-3.21.1",
            "krb5-32bit":  "1.16.3-3.21.1",
            "krb5-client":  "1.16.3-3.21.1",
            "krb5-devel":  "1.16.3-3.21.1",
            "krb5-plugin-kdb-ldap":  "1.16.3-3.21.1",
            "krb5-plugin-preauth-otp":  "1.16.3-3.21.1",
            "krb5-plugin-preauth-pkinit":  "1.16.3-3.21.1",
            "krb5-server":  "1.16.3-3.21.1"
        }
    ]
}

Database specific

source

"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:2800-1.json"

SUSE:Manager Proxy 4.0

krb5

Package

Name: krb5
Purl: pkg:rpm/suse/krb5&distro=SUSE%20Manager%20Proxy%204.0

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

1.16.3-3.21.1

Ecosystem specific

{
    "binaries":  [
        {
            "krb5":  "1.16.3-3.21.1",
            "krb5-32bit":  "1.16.3-3.21.1",
            "krb5-client":  "1.16.3-3.21.1",
            "krb5-devel":  "1.16.3-3.21.1",
            "krb5-plugin-kdb-ldap":  "1.16.3-3.21.1",
            "krb5-plugin-preauth-otp":  "1.16.3-3.21.1",
            "krb5-plugin-preauth-pkinit":  "1.16.3-3.21.1",
            "krb5-server":  "1.16.3-3.21.1"
        }
    ]
}

Database specific

source

"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:2800-1.json"

SUSE:Manager Retail Branch Server 4.0

krb5

Package

Name: krb5
Purl: pkg:rpm/suse/krb5&distro=SUSE%20Manager%20Retail%20Branch%20Server%204.0

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

1.16.3-3.21.1

Ecosystem specific

{
    "binaries":  [
        {
            "krb5":  "1.16.3-3.21.1",
            "krb5-32bit":  "1.16.3-3.21.1",
            "krb5-client":  "1.16.3-3.21.1",
            "krb5-devel":  "1.16.3-3.21.1",
            "krb5-plugin-kdb-ldap":  "1.16.3-3.21.1",
            "krb5-plugin-preauth-otp":  "1.16.3-3.21.1",
            "krb5-plugin-preauth-pkinit":  "1.16.3-3.21.1",
            "krb5-server":  "1.16.3-3.21.1"
        }
    ]
}

Database specific

source

"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:2800-1.json"

SUSE:Manager Server 4.0

krb5

Package

Name: krb5
Purl: pkg:rpm/suse/krb5&distro=SUSE%20Manager%20Server%204.0

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

1.16.3-3.21.1

Ecosystem specific

{
    "binaries":  [
        {
            "krb5":  "1.16.3-3.21.1",
            "krb5-32bit":  "1.16.3-3.21.1",
            "krb5-client":  "1.16.3-3.21.1",
            "krb5-devel":  "1.16.3-3.21.1",
            "krb5-plugin-kdb-ldap":  "1.16.3-3.21.1",
            "krb5-plugin-preauth-otp":  "1.16.3-3.21.1",
            "krb5-plugin-preauth-pkinit":  "1.16.3-3.21.1",
            "krb5-server":  "1.16.3-3.21.1"
        }
    ]
}

Database specific

source

"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:2800-1.json"