CVE-2012-1016

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Source

https://nvd.nist.gov/vuln/detail/CVE-2012-1016

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2012-1016.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2012-1016

Related

Published

2013-03-05T04:54:02Z

Modified

2024-09-18T01:00:22Z

Summary

[none]

Details

The pkinitserverreturnpadata function in plugins/preauth/pkinit/pkinitsrv.c in the PKINIT implementation in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) before 1.10.4 attempts to find an agility KDF identifier in inappropriate circumstances, which allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted Draft 9 request.

References

Affected packages

Debian:11 / krb5

Package

Name: krb5
Purl: pkg:deb/debian/krb5?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.10.1+dfsg-4+nmu1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:12 / krb5

Package

Name: krb5
Purl: pkg:deb/debian/krb5?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.10.1+dfsg-4+nmu1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:13 / krb5

Package

Name: krb5
Purl: pkg:deb/debian/krb5?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.10.1+dfsg-4+nmu1

Ecosystem specific

{
    "urgency": "not yet assigned"
}