[ALSA-2026:22315] Moderate: compat-openssl10 security update
Type:
security
Severity:
moderate
Release date:
2026-06-03
Description:
The OpenSSL toolkit provides support for secure communications between machines. This version of OpenSSL package contains only the libraries and is provided for compatibility with previous releases and software that does not support compilation with OpenSSL-1.1. Security Fix(es): * openssl: OpenSSL: Denial of Service due to NULL pointer dereference in CMS EnvelopedData processing (CVE-2026-28390) 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.
Updated packages listed below:
Architecture Package Checksum
aarch64 compat-openssl10-1.0.2o-4.el8_10.2.aarch64.rpm 6db724035f98cdf58bf44efaccc80858a677057b5aa81b244d2c8c17f82234a1
i686 compat-openssl10-1.0.2o-4.el8_10.2.i686.rpm 6071644be60dbe2dcc8bb4ec9b4e19f85b01a6bf762b7913a5541094b3e564e1
ppc64le compat-openssl10-1.0.2o-4.el8_10.2.ppc64le.rpm a1f013930abe6cbf6b8514430fb8e0489a3c906b9fe2d35215c5f9eab5af6142
s390x compat-openssl10-1.0.2o-4.el8_10.2.s390x.rpm b788b93c7f1167766382f9d140e5fab2a2e56bf26ef36a02eb7b22c60014d042
x86_64 compat-openssl10-1.0.2o-4.el8_10.2.x86_64.rpm 7a971b36e35234ed637cca720e5548315df622dd5a658540016fb751ecf28e2a
Notes:
This page is generated automatically from Red Hat security data and has not been checked for errors. For clarification or corrections please contact the AlmaLinux Packaging Team.