CVE-2002-0036

Severity

50%

Complexity

99%

Confidentiality

48%

Integer signedness error in MIT Kerberos V5 ASN.1 decoder before krb5 1.2.5 allows remote attackers to cause a denial of service via a large unsigned data element length, which is later used as a negative value.

Integer signedness error in MIT Kerberos V5 ASN.1 decoder before krb5 1.2.5 allows remote attackers to cause a denial of service via a large unsigned data element length, which is later used as a negative value.

CVSS 2.0 Base Score 5. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P).

Overview

Type

Mit Kerberos 5

First reported 22 years ago

2003-02-19 05:00:00

Last updated 5 years ago

2020-01-21 15:44:00

Affected Software

Mit Kerberos 5 1.2.1

1.2.1

Mit Kerberos 5 1.2.2

1.2.2

Mit Kerberos 5 1.2.3

1.2.3

Mit Kerberos 5 1.2.4

1.2.4

References

CLA-2003:639

http://web.mit.edu/kerberos/www/advisories/MITKRB5-SA-2003-001-multiple.txt

Patch, Vendor Advisory

VU#587579

Patch, Third Party Advisory, US Government Resource

MDKSA-2003:043

4896

RHSA-2003:051

RHSA-2003:052

RHSA-2003:168

6713

kerberos-kdc-neglength-bo(11190)

Stay updated

ExploitPedia is constantly evolving. Sign up to receive a notification when we release additional functionality.

Get in touch

If you'd like to report a bug or have any suggestions for improvements then please do get in touch with us using this form. We will get back to you as soon as we can.