CVE-2011-0281

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Source

https://nvd.nist.gov/vuln/detail/CVE-2011-0281

Import Source

https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2011-0281.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2011-0281

Related

Published

2011-02-10T18:00:55Z

Modified

2024-09-11T02:00:05Z

Summary

[none]

Details

The unparse implementation in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.6.x through 1.9, when an LDAP backend is used, allows remote attackers to cause a denial of service (file descriptor exhaustion and daemon hang) via a principal name that triggers use of a backslash escape sequence, as demonstrated by a \n sequence.

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

1.8.3+dfsg-5

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

1.8.3+dfsg-5

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

1.8.3+dfsg-5

Ecosystem specific

{
    "urgency": "not yet assigned"
}