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HistoryDec 27, 2020 - 6:20 p.m.

[SECURITY] [DSA 4820-1] horizon security update

2020-12-2718:20:09
lists.debian.org
45

5.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

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

6.1 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

6.1 Medium

AI Score

Confidence

High

0.006 Low

EPSS

Percentile

79.2%


Debian Security Advisory DSA-4820-1 [email protected]
https://www.debian.org/security/ Moritz Muehlenhoff
December 27, 2020 https://www.debian.org/security/faq


Package : horizon
CVE ID : CVE-2020-29565
Debian Bug : 976872

Pritam Singh discovered an open redirect in the workflow forms of
OpenStack Horizon.

For the stable distribution (buster), this problem has been fixed in
version 3:14.0.2-3+deb10u2.

We recommend that you upgrade your horizon packages.

For the detailed security status of horizon please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/horizon

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/

Mailing list: [email protected]

5.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

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

6.1 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

6.1 Medium

AI Score

Confidence

High

0.006 Low

EPSS

Percentile

79.2%