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Java CPU October 2010 Kerberos vulnerability (CVE-2010-1321)

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Java CPU October 2010 Kerberos vulnerability (CVE-2010-1321)

Severity
7
CVSS
(AV:N/AC:L/Au:S/C:N/I:N/A:C)
Published
05/19/2010
Created
07/25/2018
Added
10/27/2010
Modified
09/13/2018

Description

The kg_accept_krb5 function in krb5/accept_sec_context.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.

Solution(s)

  • jre-upgrade-latest

References

  • jre-upgrade-latest

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