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redhatRedHatRHSA-2021:1169
HistoryApr 14, 2021 - 10:17 a.m.

(RHSA-2021:1169) Moderate: RHV Manager (ovirt-engine) 4.4.z [ovirt-4.4.5] security, bug fix, enhancement

2021-04-1410:17:30
access.redhat.com
44

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.003 Low

EPSS

Percentile

70.6%

The ovirt-engine package provides the manager for virtualization environments.
This manager enables admins to define hosts and networks, as well as to add
storage, create VMs and manage user permissions.

A list of bugs fixed in this update is available in the Technical Notes
book:

https://access.redhat.com/documentation/en-us/red_hat_virtualization/4.4/html-single/technical_notes

Security Fix(es):

  • nodejs-bootstrap-select: not escaping title values on <option> may lead to XSS (CVE-2019-20921)

  • m2crypto: bleichenbacher timing attacks in the RSA decryption API (CVE-2020-25657)

  • datatables.net: prototype pollution if ‘constructor’ were used in a data property name (CVE-2020-28458)

  • nodejs-immer: prototype pollution may lead to DoS or remote code execution (CVE-2020-28477)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.003 Low

EPSS

Percentile

70.6%