RHSA-2023:1335: Important: openssl security update

Published Mar 20, 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.Security Fix(es): openssl: X.400 address type confusion in X.509 GeneralName (CVE-2023-0286) 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

18 affected componentsFixes available
redhat/openssl<1.0.2k-26.el7_9
1.0.2k-26.el7_9
redhat/openssl<1.0.2k-26.el7_9
1.0.2k-26.el7_9
redhat/openssl-debuginfo<1.0.2k-26.el7_9
1.0.2k-26.el7_9
redhat/openssl-debuginfo<1.0.2k-26.el7_9
1.0.2k-26.el7_9
redhat/openssl-devel<1.0.2k-26.el7_9
1.0.2k-26.el7_9
redhat/openssl-devel<1.0.2k-26.el7_9
1.0.2k-26.el7_9
redhat/openssl-libs<1.0.2k-26.el7_9
1.0.2k-26.el7_9
redhat/openssl-libs<1.0.2k-26.el7_9
1.0.2k-26.el7_9
redhat/openssl-perl<1.0.2k-26.el7_9
1.0.2k-26.el7_9
redhat/openssl-static<1.0.2k-26.el7_9
1.0.2k-26.el7_9
redhat/openssl-static<1.0.2k-26.el7_9
1.0.2k-26.el7_9
redhat/openssl-perl<1.0.2k-26.el7_9
1.0.2k-26.el7_9
redhat/openssl<1.0.2k-26.el7_9
1.0.2k-26.el7_9
redhat/openssl-debuginfo<1.0.2k-26.el7_9
1.0.2k-26.el7_9
redhat/openssl-devel<1.0.2k-26.el7_9
1.0.2k-26.el7_9
redhat/openssl-libs<1.0.2k-26.el7_9
1.0.2k-26.el7_9
redhat/openssl-perl<1.0.2k-26.el7_9
1.0.2k-26.el7_9
redhat/openssl-static<1.0.2k-26.el7_9
1.0.2k-26.el7_9

Remediation

Event History

Aug 7, 2024
Advisory Published
via Red Hat·05:04 AM
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Frequently Asked Questions

1

What is the severity of RHSA-2023:1335?

The severity of RHSA-2023:1335 is classified as critical due to a potential address type confusion vulnerability.

2

How do I fix RHSA-2023:1335?

To fix RHSA-2023:1335, you should update your OpenSSL packages to version 1.0.2k-26.el7_9.

3

What components are affected by RHSA-2023:1335?

RHSA-2023:1335 affects multiple OpenSSL packages including openssl, openssl-libs, openssl-devel, and others.

4

What is CVE-2023-0286 in relation to RHSA-2023:1335?

CVE-2023-0286 refers to the specific vulnerability fixed in RHSA-2023:1335, which involves address type confusion in X.509 GeneralName.

5

When was RHSA-2023:1335 released?

RHSA-2023:1335 was released on the date specified in the Red Hat advisory, addressing critical security concerns.

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