cve-2015-2694
Vulnerability from cvelistv5
Published
2015-05-25 19:00
Modified
2024-08-06 05:24
Severity ?
Summary
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.
References
cve@mitre.orghttp://krbdev.mit.edu/rt/Ticket/Display.html?id=8160Vendor Advisory
cve@mitre.orghttp://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
cve@mitre.orghttp://www.securityfocus.com/bid/74824
cve@mitre.orghttp://www.ubuntu.com/usn/USN-2810-1
cve@mitre.orghttps://github.com/krb5/krb5/commit/e3b5a5e5267818c97750b266df50b6a3d4649604Vendor Advisory
Impacted products
n/an/a
Show details on NVD website

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