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- Snyk ID SNYK-ORACLE7-KRB5PKINIT-2502555
- published 10 Apr 2022
- disclosed 25 May 2015
Introduced: 25 May 2015CVE-2015-2694 Open this link in a new tab
How to fix?
krb5-pkinit to version 0:1.13.2-10.el7 or higher.
This issue was patched in
Note: Versions mentioned in the description apply only to the upstream
krb5-pkinit package and not the
krb5-pkinit package as distributed by
How to fix? for
Oracle:7 relevant fixed versions and status.
The kdcpreauth modules in MIT Kerberos 5 (aka krb5) 1.12.x and 1.13.x before 1.13.2 do not properly track whether a client's request has been validated, which allows remote attackers to bypass an intended preauthentication requirement by providing (1) zero bytes of data or (2) an arbitrary realm name, related to plugins/preauth/otp/main.c and plugins/preauth/pkinit/pkinit_srv.c.