RHEL 7 / 8 : OpenShift Container Platform 4.7.0 packages (RHSA-2020:5634)

high Nessus Plugin ID 146810
New! Vulnerability Priority Rating (VPR)

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VPR Score: 5.2

Synopsis

The remote Red Hat host is missing one or more security updates.

Description

The remote Redhat Enterprise Linux 7 / 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:5634 advisory.

- atomic-openshift: cross-namespace owner references can trigger deletions of valid children (CVE-2019-3884)

- containerd: credentials leak during image pull (CVE-2020-15157)

- python-rsa: bleichenbacher timing oracle attack against RSA decryption (CVE-2020-25658)

- kubernetes: Ceph RBD adminSecrets exposed in logs when loglevel >= 4 (CVE-2020-8566)

- gogo/protobuf: plugin/unmarshal/unmarshal.go lacks certain index validation (CVE-2021-3121)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Solution

Update the affected packages.

See Also

https://cwe.mitre.org/data/definitions/117.html

https://cwe.mitre.org/data/definitions/129.html

https://cwe.mitre.org/data/definitions/200.html

https://cwe.mitre.org/data/definitions/290.html

https://cwe.mitre.org/data/definitions/385.html

https://access.redhat.com/security/cve/CVE-2019-3884

https://access.redhat.com/security/cve/CVE-2020-8566

https://access.redhat.com/security/cve/CVE-2020-15157

https://access.redhat.com/security/cve/CVE-2020-25658

https://access.redhat.com/security/cve/CVE-2021-3121

https://access.redhat.com/errata/RHSA-2020:5634

https://bugzilla.redhat.com/1693905

https://bugzilla.redhat.com/1886640

https://bugzilla.redhat.com/1888248

https://bugzilla.redhat.com/1889972

https://bugzilla.redhat.com/1921650

Plugin Details

Severity: High

ID: 146810

File Name: redhat-RHSA-2020-5634.nasl

Version: 1.5

Type: local

Agent: unix

Published: 2/24/2021

Updated: 4/15/2021

Dependencies: ssh_get_info.nasl

Risk Information

Risk Factor: High

VPR Score: 5.2

CVSS Score Source: CVE-2021-3121

CVSS v2.0

Base Score: 7.5

Temporal Score: 5.5

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

Temporal Vector: E:U/RL:OF/RC:C

CVSS v3.0

Base Score: 8.6

Temporal Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H

Temporal Vector: E:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/o:redhat:enterprise_linux:7, cpe:/o:redhat:enterprise_linux:8, p-cpe:/a:redhat:enterprise_linux:cri-o, p-cpe:/a:redhat:enterprise_linux:cri-tools, p-cpe:/a:redhat:enterprise_linux:openshift-hyperkube, p-cpe:/a:redhat:enterprise_linux:python3-rsa

Required KB Items: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/cpu

Exploit Ease: No known exploits are available

Patch Publication Date: 2/24/2021

Vulnerability Publication Date: 3/29/2019

Reference Information

CVE: CVE-2019-3884, CVE-2020-8566, CVE-2020-15157, CVE-2020-25658, CVE-2021-3121

BID: 107649

RHSA: 2020:5634

CWE: 117, 129, 200, 290, 385, 117, 129, 200, 290, 385