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Red Hat Enterprise Linux 7: RHSA-2022-0621-02 Moderate OpenSSH Update

red hat
Calendar Grey February 22, 2022
Dist Redhat Esm H88
A security patch for OpenLDAP has been issued for Red Hat Enterprise Linux 7, rated with moderate severity, to fix assertion errors.
An update for openldap is now available for Red Hat Enterprise Linux 7

Solution

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

Summary

OpenLDAP is an open-source suite of Lightweight Directory Access Protocol (LDAP) applications and development tools. LDAP is a set of protocols used to access and maintain distributed directory information services over an IP network.
Security Fix(es):
* openldap: assertion failure in Certificate List syntax validation (CVE-2020-25709)
* openldap: assertion failure in CSN normalization with invalid input (CVE-2020-25710)
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.

Topics%20covered

Topics Covered

security advisory security update Red Hat Enterprise Linux moderate impact OpenLDAP directory access assertion failure

References

https://access.redhat.com/security/cve/CVE-2020-25709 https://access.redhat.com/security/cve/CVE-2020-25710 https://access.redhat.com/security/updates/classification/#moderate

Package List

Red Hat Enterprise Linux Client (v. 7):
Source: openldap-2.4.44-25.el7_9.src.rpm
x86_64: openldap-2.4.44-25.el7_9.i686.rpm openldap-2.4.44-25.el7_9.x86_64.rpm openldap-clients-2.4.44-25.el7_9.x86_64.rpm openldap-debuginfo-2.4.44-25.el7_9.i686.rpm openldap-debuginfo-2.4.44-25.el7_9.x86_64.rpm
Red Hat Enterprise Linux Client Optional (v. 7):
x86_64: openldap-debuginfo-2.4.44-25.el7_9.i686.rpm openldap-debuginfo-2.4.44-25.el7_9.x86_64.rpm openldap-devel-2.4.44-25.el7_9.i686.rpm openldap-devel-2.4.44-25.el7_9.x86_64.rpm openldap-servers-2.4.44-25.el7_9.x86_64.rpm openldap-servers-sql-2.4.44-25.el7_9.x86_64.rpm
Red Hat Enterprise Linux ComputeNode (v. 7):
Source: openldap-2.4.44-25.el7_9.src.rpm
x86_64: openldap-2.4.44-25.el7_9.i686.rpm openldap-2.4.44-25.el7_9.x86_64.rpm openldap-clients-2.4.44-25.el7_9.x86_64.rpm openldap-debuginfo-2.4.44-25.el7_9.i686.rpm openldap-debuginfo-2.4.44-25.el7_9.x86_64.rpm
Red Hat Enterprise Linux ComputeNode Optional (v. 7):
x86_64: openldap-debuginfo-2.4.44-25.el7_9.i686.rpm openldap-debuginfo-2.4.44-25.el7_9.x86_64.rpm openldap-devel-2.4.44-25.el7_9.i686.rpm openldap-devel-2.4.44-25.el7_9.x86_64.rpm openldap-servers-2.4.44-25.el7_9.x86_64.rpm openldap-servers-sql-2.4.44-25.el7_9.x86_64.rpm
Red Hat Enterprise Linux Server (v. 7):
Source:

Read the Full Advisory


Severity
important
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2022:0621-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2022:0621
Issue date: 2022-02-22

Topic

An update for openldap is now available for Red Hat Enterprise Linux 7.Red Hat Product Security has rated this update as having a security impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory security update Red Hat Enterprise Linux moderate impact OpenLDAP directory access assertion failure

Relevant Releases Architectures

Red Hat Enterprise Linux Client (v. 7) - x86_64

Red Hat Enterprise Linux Client Optional (v. 7) - x86_64

Red Hat Enterprise Linux ComputeNode (v. 7) - x86_64

Red Hat Enterprise Linux ComputeNode Optional (v. 7) - x86_64

Red Hat Enterprise Linux Server (v. 7) - ppc64, ppc64le, s390x, x86_64

Red Hat Enterprise Linux Server Optional (v. 7) - ppc64, ppc64le, s390x, x86_64

Red Hat Enterprise Linux Workstation (v. 7) - x86_64

Red Hat Enterprise Linux Workstation Optional (v. 7) - x86_64

Bugs Fixed

1899675 - CVE-2020-25709 openldap: assertion failure in Certificate List syntax validation

1899678 - CVE-2020-25710 openldap: assertion failure in CSN normalization with invalid input

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