CVE-2010-1321

Source
https://nvd.nist.gov/vuln/detail/CVE-2010-1321
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2010-1321.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2010-1321
Related
Published
2010-05-19T18:30:03Z
Modified
2024-09-18T01:00:20Z
Summary
[none]
Details

The kgacceptkrb5 function in krb5/acceptseccontext.c in the GSS-API library in MIT Kerberos 5 (aka krb5) through 1.7.1 and 1.8 before 1.8.2, as used in kadmind and other applications, does not properly check for invalid GSS-API tokens, which allows remote authenticated users to cause a denial of service (NULL pointer dereference and daemon crash) via an AP-REQ message in which the authenticator's checksum field is missing.

References

Affected packages

Debian:11 / heimdal

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.4.0~git20100605.dfsg.1-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:12 / heimdal

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.4.0~git20100605.dfsg.1-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:13 / heimdal

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.4.0~git20100605.dfsg.1-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

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
1.8.1+dfsg-3

Ecosystem specific

{
    "urgency": "low"
}

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
1.8.1+dfsg-3

Ecosystem specific

{
    "urgency": "low"
}

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
1.8.1+dfsg-3

Ecosystem specific

{
    "urgency": "low"
}