CVE-2012-4413

Severity

40%

Complexity

80%

Confidentiality

48%

OpenStack Keystone 2012.1.3 does not invalidate existing tokens when granting or revoking roles, which allows remote authenticated users to retain the privileges of the revoked roles.

OpenStack Keystone 2012.1.3 does not invalidate existing tokens when granting or revoking roles, which allows remote authenticated users to retain the privileges of the revoked roles.

CVSS 2.0 Base Score 4. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (AV:N/AC:L/Au:S/C:N/I:P/A:N).

Overview

First reported 12 years ago

2012-09-18 17:55:00

Last updated 7 years ago

2017-08-29 01:32:00

Affected Software

OpenStack Keystone 2012.1.3

2012.1.3

References

85484

50531

Vendor Advisory

50590

Vendor Advisory

[oss-security] 20120912 [OSSA 2012-014] Revoking a role does not affect existing tokens (CVE-2012-4413)

55524

USN-1564-1

keystone-roles-sec-bypass(78478)

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