CVE - CVE-2015-2694

CVE-ID
CVE-2015-2694	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
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
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
CONFIRM:http://krbdev.mit.edu/rt/Ticket/Display.html?id=8160 CONFIRM:https://github.com/krb5/krb5/commit/e3b5a5e5267818c97750b266df50b6a3d4649604 CONFIRM:http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html UBUNTU:USN-2810-1 URL:http://www.ubuntu.com/usn/USN-2810-1 BID:74824 URL:http://www.securityfocus.com/bid/74824
Assigning CNA
N/A
Date Entry Created
20150324	Disclaimer: The entry creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20150324)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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