Multiple vulnerabilities in Red Hat Satellite



Published: 2022-05-04
Risk Medium
Patch available YES
Number of vulnerabilities 2
CVE-ID CVE-2021-27025
CVE-2021-27023
CWE-ID CWE-399
CWE-523
Exploitation vector Network
Public exploit N/A
Vulnerable software
Subscribe 		foreman-installer (Red Hat package)
Operating systems & Components / Operating system package or component

tfm-rubygem-katello (Red Hat package)
Operating systems & Components / Operating system package or component

satellite (Red Hat package)
Operating systems & Components / Operating system package or component

foreman (Red Hat package)
Operating systems & Components / Operating system package or component

tfm-rubygem-smart_proxy_openscap (Red Hat package)
Operating systems & Components / Operating system package or component

puppetserver (Red Hat package)
Operating systems & Components / Operating system package or component

puppet-agent (Red Hat package)
Operating systems & Components / Operating system package or component

Red Hat Satellite
Server applications / Other server solutions

Vendor Red Hat Inc.

Security Bulletin

This security bulletin contains information about 2 vulnerabilities.

1) Resource management error

EUVDB-ID: #VU62793

Risk: Low

CVSSv3.1: 3.2 [CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-27025

CWE-ID: CWE-399 - Resource Management Errors

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to the application silently ignore Augeas settings prior to the first pluginsync. A remote attacker can pass specially crafted data to the application and perform a denial of service (DoS) attack.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

foreman-installer (Red Hat package): 1.20.0-2.el7sat - 2.3.1.22-1.el7sat

Red Hat Satellite: 6.10.3

tfm-rubygem-katello (Red Hat package): 4.1.1.42-1.el7sat - 4.1.1.48-1.el7sat

satellite (Red Hat package): 6.10.2-1.el7sat - 6.10.3-1.el7sat

foreman (Red Hat package): 2.5.2.19-1.el7sat

tfm-rubygem-smart_proxy_openscap (Red Hat package): 0.7.4-1.el7sat

puppetserver (Red Hat package): 6.14.1-1.el7sat

puppet-agent (Red Hat package): 6.19.1-2.el7sat

External links

http://access.redhat.com/errata/RHSA-2022:1708


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) Unprotected Transport of Credentials

EUVDB-ID: #VU62794

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-27023

CWE-ID: CWE-523 - Unprotected Transport of Credentials

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to sensitive information.

The vulnerability exists due to application can leak HTTP credentials when following HTTP redirects to a different host. A remote attacker can gain access to sensitive information.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

foreman-installer (Red Hat package): 1.20.0-2.el7sat - 2.3.1.22-1.el7sat

Red Hat Satellite: 6.10.3

tfm-rubygem-katello (Red Hat package): 4.1.1.42-1.el7sat - 4.1.1.48-1.el7sat

satellite (Red Hat package): 6.10.2-1.el7sat - 6.10.3-1.el7sat

foreman (Red Hat package): 2.5.2.19-1.el7sat

tfm-rubygem-smart_proxy_openscap (Red Hat package): 0.7.4-1.el7sat

puppetserver (Red Hat package): 6.14.1-1.el7sat

puppet-agent (Red Hat package): 6.19.1-2.el7sat

External links

http://access.redhat.com/errata/RHSA-2022:1708


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



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