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CentOS: Security Advisory for libipa_hbac (CESA-2021:3336)

Information

Severity

Severity

Medium

Family

Family

CentOS Local Security Checks

CVSSv2 Base

CVSSv2 Base

5.0

CVSSv2 Vector

CVSSv2 Vector

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

Solution Type

Solution Type

Vendor Patch

Created

Created

11 months ago

Modified

Modified

11 months ago

Summary

The remote host is missing an update for the 'libipa_hbac' package(s) announced via the CESA-2021:3336 advisory.

Insight

Insight

The System Security Services Daemon (SSSD) service provides a set of daemons to manage access to remote directories and authentication mechanisms. It also provides the Name Service Switch (NSS) and the Pluggable Authentication Modules (PAM) interfaces toward the system, and a pluggable back-end system to connect to multiple different account sources. Security Fix(es): * sssd: shell command injection in sssctl (CVE-2021-3621) 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. Bug Fix(es): * Memory leak in the simple access provider (BZ#1964415) * id lookup is failing intermittently (BZ#1968330) * SSSD is NOT able to contact the Global Catalog when local site is down (BZ#1973796) * Missing search index for `originalADgidNumber` (BZ#1988463)

Affected Software

Affected Software

'libipa_hbac' package(s) on CentOS 7.

Detection Method

Detection Method

Checks if a vulnerable package version is present on the target host.

Solution

Solution

Please install the updated package(s).

Common Vulnerabilities and Exposures (CVE)