usersfile.c in liboath in OATH Toolkit before 2.4.1 does not properly handle lines containing an invalid one-time-password (OTP) type and a user name in /etc/users.oath, which causes the wrong line to be updated when invalidating an OTP and allows context-dependent attackers to conduct replay attacks, as demonstrated by a commented out line when using libpam-oath.
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2014-03-07T20:00:00

Updated: 2017-08-28T12:57:01

Reserved: 2014-02-09T00:00:00


Link: CVE-2013-7322

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2014-03-09T13:16:56.727

Modified: 2017-08-29T01:34:07.357


Link: CVE-2013-7322

JSON object: View

cve-icon Redhat Information

No data.

CWE