- Vulnerability/
- RHSA-2023:1437
RHSA-2023:1437: Important: openssl security update
First published: Thu Mar 23 2023(Updated: )
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.<br>Security Fix(es):<br><li> openssl: X.400 address type confusion in X.509 GeneralName (CVE-2023-0286)</li> 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.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/openssl | <1.1.1c-6.el8_1 | 1.1.1c-6.el8_1 |
| redhat/openssl | <1.1.1c-6.el8_1 | 1.1.1c-6.el8_1 |
| redhat/openssl-debuginfo | <1.1.1c-6.el8_1 | 1.1.1c-6.el8_1 |
| redhat/openssl-debugsource | <1.1.1c-6.el8_1 | 1.1.1c-6.el8_1 |
| redhat/openssl-devel | <1.1.1c-6.el8_1 | 1.1.1c-6.el8_1 |
| redhat/openssl-libs | <1.1.1c-6.el8_1 | 1.1.1c-6.el8_1 |
| redhat/openssl-libs-debuginfo | <1.1.1c-6.el8_1 | 1.1.1c-6.el8_1 |
| redhat/openssl-perl | <1.1.1c-6.el8_1 | 1.1.1c-6.el8_1 |
| redhat/openssl | <1.1.1c-6.el8_1 | 1.1.1c-6.el8_1 |
| redhat/openssl-debuginfo | <1.1.1c-6.el8_1 | 1.1.1c-6.el8_1 |
| redhat/openssl-debuginfo | <1.1.1c-6.el8_1 | 1.1.1c-6.el8_1 |
| redhat/openssl-debugsource | <1.1.1c-6.el8_1 | 1.1.1c-6.el8_1 |
| redhat/openssl-debugsource | <1.1.1c-6.el8_1 | 1.1.1c-6.el8_1 |
| redhat/openssl-devel | <1.1.1c-6.el8_1 | 1.1.1c-6.el8_1 |
| redhat/openssl-devel | <1.1.1c-6.el8_1 | 1.1.1c-6.el8_1 |
| redhat/openssl-libs | <1.1.1c-6.el8_1 | 1.1.1c-6.el8_1 |
| redhat/openssl-libs | <1.1.1c-6.el8_1 | 1.1.1c-6.el8_1 |
| redhat/openssl-libs-debuginfo | <1.1.1c-6.el8_1 | 1.1.1c-6.el8_1 |
| redhat/openssl-libs-debuginfo | <1.1.1c-6.el8_1 | 1.1.1c-6.el8_1 |
| redhat/openssl-perl | <1.1.1c-6.el8_1 | 1.1.1c-6.el8_1 |
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Reference Links
Frequently Asked Questions
What is the severity of RHSA-2023:1437?
RHSA-2023:1437 has been classified as important by Red Hat due to potential security implications.
How do I fix RHSA-2023:1437?
To fix RHSA-2023:1437, update your OpenSSL packages to version 1.1.1c-6.el8_1 or higher.
What is the primary vulnerability in RHSA-2023:1437?
The primary vulnerability in RHSA-2023:1437 is a type confusion in X.400 address handling within the X.509 GeneralName structure.
Which packages are affected by RHSA-2023:1437?
Affected packages for RHSA-2023:1437 include openssl, openssl-devel, openssl-libs, and their respective debuginfo versions.
Is there a workaround for RHSA-2023:1437 until I can apply the update?
There is no official workaround for RHSA-2023:1437; applying the recommended update is the best course of action.
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