Mageia 2021-0049: crmsh security update | LinuxSecurity.com
MGASA-2021-0049 - Updated crmsh packages fix security vulnerability

Publication date: 22 Jan 2021
URL: https://advisories.mageia.org/MGASA-2021-0049.html
Type: security
Affected Mageia releases: 7
CVE: CVE-2020-25459

The crm configure and hb_report commands failed to sanitize sensitive
information by default (bsc#1163581).

An issue was discovered in ClusterLabs crmsh through 4.2.1. Local attackers
able to call "crm history" (when "crm" is run) were able to execute commands
via shell code injection to the crm history commandline, potentially allowing
escalation of privileges (CVE-2020-25459).

The crmsh package has been updated to the latest git snapshot and patched for
CVE-2020-25459, fixing these issues and several others.

References:
- https://bugs.mageia.org/show_bug.cgi?id=27444
- https://lists.opensuse.org/opensuse-security-announce/2020-10/msg00032.html
- https://lists.opensuse.org/archives/list/[email protected]/thread/RKSUG2OZN3Y2FQVQ55HP5MZIQZXZ5OD6/
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-25459

SRPMS:
- 7/core/crmsh-4.2.0-0.39d42c2.1.1.mga7

Mageia 2021-0049: crmsh security update

The crm configure and hb_report commands failed to sanitize sensitive information by default (bsc#1163581)

Summary

The crm configure and hb_report commands failed to sanitize sensitive information by default (bsc#1163581).
An issue was discovered in ClusterLabs crmsh through 4.2.1. Local attackers able to call "crm history" (when "crm" is run) were able to execute commands via shell code injection to the crm history commandline, potentially allowing escalation of privileges (CVE-2020-25459).
The crmsh package has been updated to the latest git snapshot and patched for CVE-2020-25459, fixing these issues and several others.

References

- https://bugs.mageia.org/show_bug.cgi?id=27444

- https://lists.opensuse.org/opensuse-security-announce/2020-10/msg00032.html

- https://lists.opensuse.org/archives/list/[email protected]/thread/RKSUG2OZN3Y2FQVQ55HP5MZIQZXZ5OD6/

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-25459

Resolution

MGASA-2021-0049 - Updated crmsh packages fix security vulnerability

SRPMS

- 7/core/crmsh-4.2.0-0.39d42c2.1.1.mga7

Severity
Publication date: 22 Jan 2021
URL: https://advisories.mageia.org/MGASA-2021-0049.html
Type: security
CVE: CVE-2020-25459

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