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githubGitHub Advisory DatabaseGHSA-Q3RW-WCJ6-8CJF
HistoryMay 17, 2022 - 4:58 a.m.

OpenStack Cinder LVMVolumeDriver does not zero deleted snapshots

2022-05-1704:58:58
CWE-200
GitHub Advisory Database
github.com
1

6.2 Medium

AI Score

Confidence

Low

2.1 Low

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:L/AC:L/Au:N/C:P/I:N/A:N

0.0004 Low

EPSS

Percentile

5.1%

The clear_volume function in LVMVolumeDriver driver in OpenStack Cinder 2013.1.1 through 2013.1.2 does not properly clear data when deleting a snapshot, which allows local users to obtain sensitive information via unspecified vectors.

Affected configurations

Vulners
Node
github_advisory_databasecinderRange<7.0.0a0
CPENameOperatorVersion
cinderlt7.0.0a0

6.2 Medium

AI Score

Confidence

Low

2.1 Low

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:L/AC:L/Au:N/C:P/I:N/A:N

0.0004 Low

EPSS

Percentile

5.1%