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====================================================================                   Red Hat Security Advisory

Synopsis:          Important: openssl security update
Advisory ID:       RHSA-2023:1405-01
Product:           Red Hat Enterprise Linux
Advisory URL:      https://access.redhat.com/errata/RHSA-2023:1405
Issue date:        2023-03-22
CVE Names:         CVE-2022-4304 CVE-2022-4450 CVE-2023-0215 
                   CVE-2023-0286 
====================================================================
1. Summary:

An update for openssl is now available for Red Hat Enterprise Linux 8.

Red Hat Product Security has rated this update as having a security impact
of Important. A Common Vulnerability Scoring System (CVSS) base score,
which gives a detailed severity rating, is available for each vulnerability
from the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat Enterprise Linux BaseOS (v. 8) - aarch64, ppc64le, s390x, x86_64

3. Description:

OpenSSL is a toolkit that implements the Secure Sockets Layer (SSL) and
Transport Layer Security (TLS) protocols, as well as a full-strength
general-purpose cryptography library.

Security Fix(es):

* openssl: X.400 address type confusion in X.509 GeneralName
(CVE-2023-0286)

* openssl: timing attack in RSA Decryption implementation (CVE-2022-4304)

* openssl: double free after calling PEM_read_bio_ex (CVE-2022-4450)

* openssl: use-after-free following BIO_new_NDEF (CVE-2023-0215)

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.

4. 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

For the update to take effect, all services linked to the OpenSSL library
must be restarted, or the system rebooted.

5. Bugs fixed (https://bugzilla.redhat.com/):

2164440 - CVE-2023-0286 openssl: X.400 address type confusion in X.509 GeneralName
2164487 - CVE-2022-4304 openssl: timing attack in RSA Decryption implementation
2164492 - CVE-2023-0215 openssl: use-after-free following BIO_new_NDEF
2164494 - CVE-2022-4450 openssl: double free after calling PEM_read_bio_ex

6. Package List:

Red Hat Enterprise Linux BaseOS (v. 8):

Source:
openssl-1.1.1k-9.el8_7.src.rpm

aarch64:
openssl-1.1.1k-9.el8_7.aarch64.rpm
openssl-debuginfo-1.1.1k-9.el8_7.aarch64.rpm
openssl-debugsource-1.1.1k-9.el8_7.aarch64.rpm
openssl-devel-1.1.1k-9.el8_7.aarch64.rpm
openssl-libs-1.1.1k-9.el8_7.aarch64.rpm
openssl-libs-debuginfo-1.1.1k-9.el8_7.aarch64.rpm
openssl-perl-1.1.1k-9.el8_7.aarch64.rpm

ppc64le:
openssl-1.1.1k-9.el8_7.ppc64le.rpm
openssl-debuginfo-1.1.1k-9.el8_7.ppc64le.rpm
openssl-debugsource-1.1.1k-9.el8_7.ppc64le.rpm
openssl-devel-1.1.1k-9.el8_7.ppc64le.rpm
openssl-libs-1.1.1k-9.el8_7.ppc64le.rpm
openssl-libs-debuginfo-1.1.1k-9.el8_7.ppc64le.rpm
openssl-perl-1.1.1k-9.el8_7.ppc64le.rpm

s390x:
openssl-1.1.1k-9.el8_7.s390x.rpm
openssl-debuginfo-1.1.1k-9.el8_7.s390x.rpm
openssl-debugsource-1.1.1k-9.el8_7.s390x.rpm
openssl-devel-1.1.1k-9.el8_7.s390x.rpm
openssl-libs-1.1.1k-9.el8_7.s390x.rpm
openssl-libs-debuginfo-1.1.1k-9.el8_7.s390x.rpm
openssl-perl-1.1.1k-9.el8_7.s390x.rpm

x86_64:
openssl-1.1.1k-9.el8_7.x86_64.rpm
openssl-debuginfo-1.1.1k-9.el8_7.i686.rpm
openssl-debuginfo-1.1.1k-9.el8_7.x86_64.rpm
openssl-debugsource-1.1.1k-9.el8_7.i686.rpm
openssl-debugsource-1.1.1k-9.el8_7.x86_64.rpm
openssl-devel-1.1.1k-9.el8_7.i686.rpm
openssl-devel-1.1.1k-9.el8_7.x86_64.rpm
openssl-libs-1.1.1k-9.el8_7.i686.rpm
openssl-libs-1.1.1k-9.el8_7.x86_64.rpm
openssl-libs-debuginfo-1.1.1k-9.el8_7.i686.rpm
openssl-libs-debuginfo-1.1.1k-9.el8_7.x86_64.rpm
openssl-perl-1.1.1k-9.el8_7.x86_64.rpm

These packages are GPG signed by Red Hat for security.  Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2022-4304
https://access.redhat.com/security/cve/CVE-2022-4450
https://access.redhat.com/security/cve/CVE-2023-0215
https://access.redhat.com/security/cve/CVE-2023-0286
https://access.redhat.com/security/updates/classification/#important

8. Contact:

The Red Hat security contact is . More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2023 Red Hat, Inc.
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RedHat: RHSA-2023-1405:01 Important: openssl security update

An update for openssl is now available for Red Hat Enterprise Linux 8

Summary

OpenSSL is a toolkit that implements the Secure Sockets Layer (SSL) and Transport Layer Security (TLS) protocols, as well as a full-strength general-purpose cryptography library.
Security Fix(es):
* openssl: X.400 address type confusion in X.509 GeneralName (CVE-2023-0286)
* openssl: timing attack in RSA Decryption implementation (CVE-2022-4304)
* openssl: double free after calling PEM_read_bio_ex (CVE-2022-4450)
* openssl: use-after-free following BIO_new_NDEF (CVE-2023-0215)
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.



Summary


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
For the update to take effect, all services linked to the OpenSSL library must be restarted, or the system rebooted.

References

https://access.redhat.com/security/cve/CVE-2022-4304 https://access.redhat.com/security/cve/CVE-2022-4450 https://access.redhat.com/security/cve/CVE-2023-0215 https://access.redhat.com/security/cve/CVE-2023-0286 https://access.redhat.com/security/updates/classification/#important

Package List

Red Hat Enterprise Linux BaseOS (v. 8):
Source: openssl-1.1.1k-9.el8_7.src.rpm
aarch64: openssl-1.1.1k-9.el8_7.aarch64.rpm openssl-debuginfo-1.1.1k-9.el8_7.aarch64.rpm openssl-debugsource-1.1.1k-9.el8_7.aarch64.rpm openssl-devel-1.1.1k-9.el8_7.aarch64.rpm openssl-libs-1.1.1k-9.el8_7.aarch64.rpm openssl-libs-debuginfo-1.1.1k-9.el8_7.aarch64.rpm openssl-perl-1.1.1k-9.el8_7.aarch64.rpm
ppc64le: openssl-1.1.1k-9.el8_7.ppc64le.rpm openssl-debuginfo-1.1.1k-9.el8_7.ppc64le.rpm openssl-debugsource-1.1.1k-9.el8_7.ppc64le.rpm openssl-devel-1.1.1k-9.el8_7.ppc64le.rpm openssl-libs-1.1.1k-9.el8_7.ppc64le.rpm openssl-libs-debuginfo-1.1.1k-9.el8_7.ppc64le.rpm openssl-perl-1.1.1k-9.el8_7.ppc64le.rpm
s390x: openssl-1.1.1k-9.el8_7.s390x.rpm openssl-debuginfo-1.1.1k-9.el8_7.s390x.rpm openssl-debugsource-1.1.1k-9.el8_7.s390x.rpm openssl-devel-1.1.1k-9.el8_7.s390x.rpm openssl-libs-1.1.1k-9.el8_7.s390x.rpm openssl-libs-debuginfo-1.1.1k-9.el8_7.s390x.rpm openssl-perl-1.1.1k-9.el8_7.s390x.rpm
x86_64: openssl-1.1.1k-9.el8_7.x86_64.rpm openssl-debuginfo-1.1.1k-9.el8_7.i686.rpm openssl-debuginfo-1.1.1k-9.el8_7.x86_64.rpm openssl-debugsource-1.1.1k-9.el8_7.i686.rpm openssl-debugsource-1.1.1k-9.el8_7.x86_64.rpm openssl-devel-1.1.1k-9.el8_7.i686.rpm openssl-devel-1.1.1k-9.el8_7.x86_64.rpm openssl-libs-1.1.1k-9.el8_7.i686.rpm openssl-libs-1.1.1k-9.el8_7.x86_64.rpm openssl-libs-debuginfo-1.1.1k-9.el8_7.i686.rpm openssl-libs-debuginfo-1.1.1k-9.el8_7.x86_64.rpm openssl-perl-1.1.1k-9.el8_7.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/


Severity
Advisory ID: RHSA-2023:1405-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2023:1405
Issued Date: : 2023-03-22
CVE Names: CVE-2022-4304 CVE-2022-4450 CVE-2023-0215 CVE-2023-0286

Topic

An update for openssl is now available for Red Hat Enterprise Linux 8.Red Hat Product Security has rated this update as having a security impactof Important. A Common Vulnerability Scoring System (CVSS) base score,which gives a detailed severity rating, is available for each vulnerabilityfrom the CVE link(s) in the References section.


Topic


 

Relevant Releases Architectures

Red Hat Enterprise Linux BaseOS (v. 8) - aarch64, ppc64le, s390x, x86_64


Bugs Fixed

2164440 - CVE-2023-0286 openssl: X.400 address type confusion in X.509 GeneralName

2164487 - CVE-2022-4304 openssl: timing attack in RSA Decryption implementation

2164492 - CVE-2023-0215 openssl: use-after-free following BIO_new_NDEF

2164494 - CVE-2022-4450 openssl: double free after calling PEM_read_bio_ex


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