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USN-940-1: Kerberos vulnerabilities

Severity CVSS Published Added Modified
10 (AV:N/AC:L/Au:N/C:C/I:C/A:C) December 05, 2007 May 06, 2013 July 04, 2017

Description

Integer overflow in the svcauth_gss_get_principal function in lib/rpc/svc_auth_gss.c in MIT Kerberos 5 (krb5) allows remote attackers to have an unknown impact via a large length value for a GSS client name in an RPC request.

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References

Solution

ubuntu-upgrade-krb5-admin-server

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