QID 670822

Date Published: 2021-11-18

QID 670822: EulerOS Security Update for sssd (EulerOS-SA-2021-2724)

Provides a set of daemons to manage access to remote directories and authentication mechanisms. It provides an NSS and PAM interface toward the system and a plug-gable back-end system to connect to multiple different account sources. It is also the basis to provide client auditing and policy services for projects like FreeIPA. The sssd sub-package is a meta-package that contains the daemon as well as all the existing back ends. Security Fix(es): Provides a set of daemons to manage access to remote directories andauthentication mechanisms. It provides an NSS and PAM interface towardthe system and a pluggable back end system to connect to multiple differentaccount sources. It is also the basis to provide client auditing and policyservices for(CVE-2021-3621)
Note: The preceding description block is extracted directly from the security advisory. Using automation, we have attempted to clean and format it as much as possible without introducing additional issues.

An arbitrary attacker may exploit this vulnerability to compromise the system.

CVSS V3 rated as Medium - 4.2 severity.

CVSS V2 rated as Medium - 5.4 severity.

Solution

The Vendor has released a security update to fix the vulnerability. For more information please visit EulerOS-SA-2021-2724 for updates and patch information

Vendor References

EulerOS-SA-2021-2724 - developer.huaweicloud.com/ict/en/site-euleros/euleros/security-advisories/EulerOS-SA-2021-2724

CVEs related to QID 670822

CVE-2021-3621 |

Software Advisories

Advisory ID	Software	Component	Link
EulerOS-SA-2021-2724	EulerOS V2.0SP9		developer.huaweicloud.com/ict/en/site-euleros/euleros/security-advisories/EulerOS-SA-2021-2724

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