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SUSE: 2022:2109-1 Important: 389-ds Access Control Bypass

suse
Calendar Grey June 16, 2022
Dist Suse Esm H88
SUSE Security Announcement for OpenLDAP addresses multiple vulnerabilities, enhancing overall system protection within the impacted releases.
An update that fixes three vulnerabilities is now available

Summary

This update for 389-ds fixes the following issues: - CVE-2021-3652: Fixed disabled accounts may be able to bind with crypt passwords (bsc#1188455). - CVE-2022-1949: Fixed full access control bypass with simple crafted query (bsc#1199889). - CVE-2021-4091: Fixed double free in psearch (bsc#1195324). Patch Instructions: To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: - SUSE Linux Enterprise Server for SAP 15: zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-2022-2109=1 - SUSE Linux Enterprise Server 15-LTSS: zypper in -t patch SUSE-SLE-Product-SLES-15-2022-2109=1 - SUSE Linux Enterprise High Performance Computing 15-LTSS:

Topics%20covered

Topics Covered

security advisory software update access control DoS important SUSE Linux Enterprise 389-ds

References

#1188455 #1195324 #1199889

Cross- CVE-2021-3652 CVE-2021-4091 CVE-2022-1949

CVSS scores:

CVE-2021-3652 (NVD) : 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVE-2021-3652 (SUSE): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

CVE-2021-4091 (NVD) : 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVE-2021-4091 (SUSE): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

CVE-2022-1949 (NVD) : 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVE-2022-1949 (SUSE): 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Affected Products:

SUSE Linux Enterprise High Performance Computing 15-ESPOS

SUSE Linux Enterprise High Performance Computing 15-LTSS

SUSE Linux Enterprise Server 15-LTSS

SUSE Linux Enterprise Server for SAP 15

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2022:2109-1
Rating: important

Topics%20covered

Topics Covered

security advisory software update access control DoS important SUSE Linux Enterprise 389-ds

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