USN-5766-1

See a problem?

Source

https://ubuntu.com/security/notices/USN-5766-1

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5766-1.json

JSON Data

https://api.osv.dev/v1/vulns/USN-5766-1

Related

Published

2022-12-07T23:29:35.029461Z

Modified

2022-12-07T23:29:35.029461Z

Summary

heimdal vulnerability

Details

It was discovered that Heimdal did not properly manage memory when normalizing Unicode. An attacker could possibly use this issue to cause a denial of service.

References

Affected packages

Ubuntu:Pro:14.04:LTS / heimdal

Package

Name: heimdal
Purl: pkg:deb/ubuntu/heimdal@1.6~git20131207+dfsg-1ubuntu1.2+esm2?arch=src?distro=trusty/esm

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.6~git20131207+dfsg-1ubuntu1.2+esm2

Affected versions

1.*

1.6~git20120403+dfsg1-3ubuntu0.1

1.6~git20120403+dfsg1-3ubuntu0.2

1.6~git20131207+dfsg-1ubuntu1

1.6~git20131207+dfsg-1ubuntu1.1

1.6~git20131207+dfsg-1ubuntu1.2

1.6~git20131207+dfsg-1ubuntu1.2+esm1

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "binaries": [
        {
            "libasn1-8-heimdal-dbgsym": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "heimdal-servers": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "heimdal-servers-x-dbgsym": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "libhx509-5-heimdal-dbgsym": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "libgssapi3-heimdal-dbgsym": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "libheimbase1-heimdal-dbgsym": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "heimdal-dbg": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "libheimntlm0-heimdal-dbgsym": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "heimdal-kcm": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "libheimbase1-heimdal": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "libotp0-heimdal-dbgsym": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "heimdal-multidev-dbgsym": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "libotp0-heimdal": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "heimdal-servers-x": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "libhcrypto4-heimdal": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "heimdal-dev": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "libkdc2-heimdal-dbgsym": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "heimdal-kdc": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "heimdal-kcm-dbgsym": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "libsl0-heimdal-dbgsym": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "libhdb9-heimdal-dbgsym": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "libkadm5clnt7-heimdal": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "heimdal-kdc-dbgsym": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "libkadm5clnt7-heimdal-dbgsym": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "libasn1-8-heimdal": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "heimdal-clients": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "libhdb9-heimdal": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "libgssapi3-heimdal": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "libkafs0-heimdal-dbgsym": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "libkadm5srv8-heimdal-dbgsym": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "libkadm5srv8-heimdal": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "libsl0-heimdal": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "heimdal-clients-dbgsym": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "heimdal-servers-dbgsym": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "heimdal-clients-x": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "heimdal-docs": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "libkrb5-26-heimdal": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "libwind0-heimdal": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "libroken18-heimdal": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "libkafs0-heimdal": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "libkrb5-26-heimdal-dbgsym": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "libhcrypto4-heimdal-dbgsym": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "libwind0-heimdal-dbgsym": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "libheimntlm0-heimdal": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "heimdal-dev-dbgsym": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "libhx509-5-heimdal": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "libroken18-heimdal-dbgsym": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "heimdal-clients-x-dbgsym": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "libkdc2-heimdal": "1.6~git20131207+dfsg-1ubuntu1.2+esm2",
            "heimdal-multidev": "1.6~git20131207+dfsg-1ubuntu1.2+esm2"
        }
    ]
}

Ubuntu:Pro:16.04:LTS / heimdal

Package

Name: heimdal
Purl: pkg:deb/ubuntu/heimdal@1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2?arch=src?distro=esm-infra/xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2

Affected versions

1.*

1.6~rc2+dfsg-10ubuntu1

1.7~git20150920+dfsg-4ubuntu1

1.7~git20150920+dfsg-4ubuntu1.16.04.1

1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm1

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "binaries": [
        {
            "libasn1-8-heimdal-dbgsym": "1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2",
            "heimdal-servers": "1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2",
            "libotp0-heimdal": "1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2",
            "libhx509-5-heimdal-dbgsym": "1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2",
            "libgssapi3-heimdal-dbgsym": "1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2",
            "libheimbase1-heimdal-dbgsym": "1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2",
            "heimdal-dbg": "1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2",
            "libheimntlm0-heimdal-dbgsym": "1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2",
            "heimdal-kcm": "1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2",
            "libheimbase1-heimdal": "1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2",
            "libotp0-heimdal-dbgsym": "1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2",
            "heimdal-multidev-dbgsym": "1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2",
            "libhcrypto4-heimdal": "1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2",
            "libhdb9-heimdal-dbgsym": "1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2",
            "heimdal-dev": "1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2",
            "libkdc2-heimdal-dbgsym": "1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2",
            "heimdal-kdc": "1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2",
            "heimdal-kcm-dbgsym": "1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2",
            "libsl0-heimdal-dbgsym": "1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2",
            "libkadm5clnt7-heimdal": "1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2",
            "heimdal-kdc-dbgsym": "1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2",
            "libkadm5clnt7-heimdal-dbgsym": "1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2",
            "libasn1-8-heimdal": "1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2",
            "heimdal-clients": "1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2",
            "libhdb9-heimdal": "1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2",
            "libgssapi3-heimdal": "1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2",
            "libkafs0-heimdal-dbgsym": "1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2",
            "libkadm5srv8-heimdal-dbgsym": "1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2",
            "libkadm5srv8-heimdal": "1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2",
            "libsl0-heimdal": "1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2",
            "heimdal-clients-dbgsym": "1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2",
            "heimdal-servers-dbgsym": "1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2",
            "libkrb5-26-heimdal": "1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2",
            "heimdal-docs": "1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2",
            "libkrb5-26-heimdal-dbgsym": "1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2",
            "libwind0-heimdal": "1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2",
            "libroken18-heimdal": "1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2",
            "libkafs0-heimdal": "1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2",
            "libhcrypto4-heimdal-dbgsym": "1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2",
            "libwind0-heimdal-dbgsym": "1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2",
            "libheimntlm0-heimdal": "1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2",
            "heimdal-dev-dbgsym": "1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2",
            "libhx509-5-heimdal": "1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2",
            "libroken18-heimdal-dbgsym": "1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2",
            "libkdc2-heimdal": "1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2",
            "heimdal-multidev": "1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm2"
        }
    ]
}

Ubuntu:18.04:LTS / heimdal

Package

Name: heimdal
Purl: pkg:deb/ubuntu/heimdal@7.5.0+dfsg-1ubuntu0.2?arch=src?distro=bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

7.5.0+dfsg-1ubuntu0.2

Affected versions

7.*

7.4.0.dfsg.1-2

7.5.0+dfsg-1

7.5.0+dfsg-1ubuntu0.1

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "libasn1-8-heimdal-dbgsym": "7.5.0+dfsg-1ubuntu0.2",
            "libhdb9-heimdal-dbgsym": "7.5.0+dfsg-1ubuntu0.2",
            "libhcrypto4-heimdal": "7.5.0+dfsg-1ubuntu0.2",
            "libhx509-5-heimdal-dbgsym": "7.5.0+dfsg-1ubuntu0.2",
            "libgssapi3-heimdal-dbgsym": "7.5.0+dfsg-1ubuntu0.2",
            "libheimbase1-heimdal-dbgsym": "7.5.0+dfsg-1ubuntu0.2",
            "libheimntlm0-heimdal-dbgsym": "7.5.0+dfsg-1ubuntu0.2",
            "libotp0-heimdal": "7.5.0+dfsg-1ubuntu0.2",
            "heimdal-kcm": "7.5.0+dfsg-1ubuntu0.2",
            "libheimbase1-heimdal": "7.5.0+dfsg-1ubuntu0.2",
            "libotp0-heimdal-dbgsym": "7.5.0+dfsg-1ubuntu0.2",
            "heimdal-multidev-dbgsym": "7.5.0+dfsg-1ubuntu0.2",
            "heimdal-servers": "7.5.0+dfsg-1ubuntu0.2",
            "heimdal-dev": "7.5.0+dfsg-1ubuntu0.2",
            "libkdc2-heimdal-dbgsym": "7.5.0+dfsg-1ubuntu0.2",
            "heimdal-kcm-dbgsym": "7.5.0+dfsg-1ubuntu0.2",
            "heimdal-kdc": "7.5.0+dfsg-1ubuntu0.2",
            "libsl0-heimdal-dbgsym": "7.5.0+dfsg-1ubuntu0.2",
            "libkadm5clnt7-heimdal": "7.5.0+dfsg-1ubuntu0.2",
            "heimdal-kdc-dbgsym": "7.5.0+dfsg-1ubuntu0.2",
            "libkadm5clnt7-heimdal-dbgsym": "7.5.0+dfsg-1ubuntu0.2",
            "libasn1-8-heimdal": "7.5.0+dfsg-1ubuntu0.2",
            "heimdal-clients": "7.5.0+dfsg-1ubuntu0.2",
            "libhdb9-heimdal": "7.5.0+dfsg-1ubuntu0.2",
            "libgssapi3-heimdal": "7.5.0+dfsg-1ubuntu0.2",
            "libkafs0-heimdal-dbgsym": "7.5.0+dfsg-1ubuntu0.2",
            "libkadm5srv8-heimdal-dbgsym": "7.5.0+dfsg-1ubuntu0.2",
            "libkadm5srv8-heimdal": "7.5.0+dfsg-1ubuntu0.2",
            "libsl0-heimdal": "7.5.0+dfsg-1ubuntu0.2",
            "heimdal-clients-dbgsym": "7.5.0+dfsg-1ubuntu0.2",
            "heimdal-servers-dbgsym": "7.5.0+dfsg-1ubuntu0.2",
            "libkrb5-26-heimdal": "7.5.0+dfsg-1ubuntu0.2",
            "heimdal-docs": "7.5.0+dfsg-1ubuntu0.2",
            "libkrb5-26-heimdal-dbgsym": "7.5.0+dfsg-1ubuntu0.2",
            "libwind0-heimdal": "7.5.0+dfsg-1ubuntu0.2",
            "libroken18-heimdal": "7.5.0+dfsg-1ubuntu0.2",
            "libkafs0-heimdal": "7.5.0+dfsg-1ubuntu0.2",
            "libhcrypto4-heimdal-dbgsym": "7.5.0+dfsg-1ubuntu0.2",
            "libwind0-heimdal-dbgsym": "7.5.0+dfsg-1ubuntu0.2",
            "libheimntlm0-heimdal": "7.5.0+dfsg-1ubuntu0.2",
            "libroken18-heimdal-dbgsym": "7.5.0+dfsg-1ubuntu0.2",
            "libhx509-5-heimdal": "7.5.0+dfsg-1ubuntu0.2",
            "libkdc2-heimdal": "7.5.0+dfsg-1ubuntu0.2",
            "heimdal-multidev": "7.5.0+dfsg-1ubuntu0.2"
        }
    ]
}

Ubuntu:20.04:LTS / heimdal

Package

Name: heimdal
Purl: pkg:deb/ubuntu/heimdal@7.7.0+dfsg-1ubuntu1.2?arch=src?distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

7.7.0+dfsg-1ubuntu1.2

Affected versions

7.*

7.5.0+dfsg-3build1

7.7.0+dfsg-1

7.7.0+dfsg-1ubuntu1

7.7.0+dfsg-1ubuntu1.1

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "libasn1-8-heimdal-dbgsym": "7.7.0+dfsg-1ubuntu1.2",
            "libhdb9-heimdal-dbgsym": "7.7.0+dfsg-1ubuntu1.2",
            "libhcrypto4-heimdal": "7.7.0+dfsg-1ubuntu1.2",
            "libhx509-5-heimdal-dbgsym": "7.7.0+dfsg-1ubuntu1.2",
            "libgssapi3-heimdal-dbgsym": "7.7.0+dfsg-1ubuntu1.2",
            "libheimbase1-heimdal-dbgsym": "7.7.0+dfsg-1ubuntu1.2",
            "libheimntlm0-heimdal-dbgsym": "7.7.0+dfsg-1ubuntu1.2",
            "libotp0-heimdal": "7.7.0+dfsg-1ubuntu1.2",
            "heimdal-kcm": "7.7.0+dfsg-1ubuntu1.2",
            "libheimbase1-heimdal": "7.7.0+dfsg-1ubuntu1.2",
            "libotp0-heimdal-dbgsym": "7.7.0+dfsg-1ubuntu1.2",
            "heimdal-multidev-dbgsym": "7.7.0+dfsg-1ubuntu1.2",
            "heimdal-servers": "7.7.0+dfsg-1ubuntu1.2",
            "heimdal-dev": "7.7.0+dfsg-1ubuntu1.2",
            "libkdc2-heimdal-dbgsym": "7.7.0+dfsg-1ubuntu1.2",
            "heimdal-kcm-dbgsym": "7.7.0+dfsg-1ubuntu1.2",
            "heimdal-kdc": "7.7.0+dfsg-1ubuntu1.2",
            "libsl0-heimdal-dbgsym": "7.7.0+dfsg-1ubuntu1.2",
            "libkadm5clnt7-heimdal": "7.7.0+dfsg-1ubuntu1.2",
            "heimdal-kdc-dbgsym": "7.7.0+dfsg-1ubuntu1.2",
            "libkadm5clnt7-heimdal-dbgsym": "7.7.0+dfsg-1ubuntu1.2",
            "libasn1-8-heimdal": "7.7.0+dfsg-1ubuntu1.2",
            "heimdal-clients": "7.7.0+dfsg-1ubuntu1.2",
            "libhdb9-heimdal": "7.7.0+dfsg-1ubuntu1.2",
            "libgssapi3-heimdal": "7.7.0+dfsg-1ubuntu1.2",
            "libkafs0-heimdal-dbgsym": "7.7.0+dfsg-1ubuntu1.2",
            "libkadm5srv8-heimdal-dbgsym": "7.7.0+dfsg-1ubuntu1.2",
            "libkadm5srv8-heimdal": "7.7.0+dfsg-1ubuntu1.2",
            "libsl0-heimdal": "7.7.0+dfsg-1ubuntu1.2",
            "heimdal-clients-dbgsym": "7.7.0+dfsg-1ubuntu1.2",
            "heimdal-servers-dbgsym": "7.7.0+dfsg-1ubuntu1.2",
            "libkrb5-26-heimdal": "7.7.0+dfsg-1ubuntu1.2",
            "heimdal-docs": "7.7.0+dfsg-1ubuntu1.2",
            "libkrb5-26-heimdal-dbgsym": "7.7.0+dfsg-1ubuntu1.2",
            "libwind0-heimdal": "7.7.0+dfsg-1ubuntu1.2",
            "libroken18-heimdal": "7.7.0+dfsg-1ubuntu1.2",
            "libkafs0-heimdal": "7.7.0+dfsg-1ubuntu1.2",
            "libhcrypto4-heimdal-dbgsym": "7.7.0+dfsg-1ubuntu1.2",
            "libwind0-heimdal-dbgsym": "7.7.0+dfsg-1ubuntu1.2",
            "libheimntlm0-heimdal": "7.7.0+dfsg-1ubuntu1.2",
            "libroken18-heimdal-dbgsym": "7.7.0+dfsg-1ubuntu1.2",
            "libhx509-5-heimdal": "7.7.0+dfsg-1ubuntu1.2",
            "libkdc2-heimdal": "7.7.0+dfsg-1ubuntu1.2",
            "heimdal-multidev": "7.7.0+dfsg-1ubuntu1.2"
        }
    ]
}