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githubGitHub Advisory DatabaseGHSA-7332-36H8-8JH8
HistoryMay 13, 2022 - 1:26 a.m.

OpenStack Identity (Keystone) Denial of Service

2022-05-1301:26:09
CWE-20
GitHub Advisory Database
github.com
1

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

6.8 Medium

AI Score

Confidence

High

0.012 Low

EPSS

Percentile

85.0%

OpenStack Identity (Keystone) before 2013.1 allows remote attackers to cause a denial of service (memory consumption and crash) via multiple long requests.

Affected configurations

Vulners
Node
keystone-enginekeystoneRange<8.0.0a0
CPENameOperatorVersion
keystonelt8.0.0a0

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

6.8 Medium

AI Score

Confidence

High

0.012 Low

EPSS

Percentile

85.0%