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\nHash: SHA256<\/p>\n
====================================================================
\nRed Hat Security Advisory<\/p>\n
Synopsis: Low: Red Hat Single Sign-On 7.5.2 security update on RHEL 7
\nAdvisory ID: RHSA-2022:1462-01
\nProduct: Red Hat Single Sign-On
\nAdvisory URL: https:\/\/access.redhat.com\/errata\/RHSA-2022:1462
\nIssue date: 2022-04-20
\nCVE Names: CVE-2021-45105
\n====================================================================
\n1. Summary:<\/p>\n
New Red Hat Single Sign-On 7.5.2 packages are now available for Red Hat
\nEnterprise Linux 7.<\/p>\n
Red Hat Product Security has rated this update as having a security impact
\nof Low. A Common Vulnerability Scoring System (CVSS) base score, which
\ngives a detailed severity rating, is available for each vulnerability from
\nthe CVE link(s) in the References section.<\/p>\n
2. Relevant releases\/architectures:<\/p>\n
Red Hat Single Sign-On 7.5 for RHEL 7 Server – noarch<\/p>\n
3. Description:<\/p>\n
Red Hat Single Sign-On 7.5 is a standalone server, based on the Keycloak
\nproject, that provides authentication and standards-based single sign-on
\ncapabilities for web and mobile applications.<\/p>\n
This release of Red Hat Single Sign-On 7.5.2 on RHEL 7 serves as a
\nreplacement for Red Hat Single Sign-On 7.5.1, and includes bug fixes and
\nenhancements, which are documented in the Release Notes document linked to
\nin the References.<\/p>\n
Security Fix(es):<\/p>\n
* log4j-core: DoS in log4j 2.x with Thread Context Map (MDC) input data
\ncontains a recursive lookup and context lookup pattern (CVE-2021-45105)<\/p>\n
For more details about the security issue(s), including the impact, a CVSS
\nscore, and other related information, refer to the CVE page(s) listed in
\nthe References section.<\/p>\n
4. Solution:<\/p>\n
Before applying this update, make sure all previously released errata
\nrelevant to your system have been applied.<\/p>\n
For details on how to apply this update, refer to:<\/p>\n
https:\/\/access.redhat.com\/articles\/11258<\/p>\n
5. Bugs fixed (https:\/\/bugzilla.redhat.com\/):<\/p>\n
2034067 – CVE-2021-45105 log4j-core: DoS in log4j 2.x with Thread Context Map (MDC) input data contains a recursive lookup and context lookup pattern<\/p>\n
6. Package List:<\/p>\n
Red Hat Single Sign-On 7.5 for RHEL 7 Server:<\/p>\n
Source:
\nrh-sso7-keycloak-15.0.6-1.redhat_00001.1.el7sso.src.rpm<\/p>\n
noarch:
\nrh-sso7-keycloak-15.0.6-1.redhat_00001.1.el7sso.noarch.rpm
\nrh-sso7-keycloak-server-15.0.6-1.redhat_00001.1.el7sso.noarch.rpm<\/p>\n
These packages are GPG signed by Red Hat for security. Our key and
\ndetails on how to verify the signature are available from
\nhttps:\/\/access.redhat.com\/security\/team\/key\/<\/p>\n
7. References:<\/p>\n
https:\/\/access.redhat.com\/security\/cve\/CVE-2021-45105
\nhttps:\/\/access.redhat.com\/security\/updates\/classification\/#low
\nhttps:\/\/access.redhat.com\/articles\/11258<\/p>\n
8. Contact:<\/p>\n
The Red Hat security contact is <secalert@redhat.com>. More contact
\ndetails at https:\/\/access.redhat.com\/security\/team\/contact\/<\/p>\n
Copyright 2022 Red Hat, Inc.
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\nhttps:\/\/listman.redhat.com\/mailman\/listinfo\/rhsa-announce<\/p>\n","protected":false},"excerpt":{"rendered":"
—–BEGIN PGP SIGNED MESSAGE—– Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Low: Red Hat Single Sign-On 7.5.2 security update on RHEL 7 Advisory ID: RHSA-2022:1462-01 Product: Red Hat Single Sign-On Advisory URL: https:\/\/access.redhat.com\/errata\/RHSA-2022:1462 Issue date: 2022-04-20 CVE Names: CVE-2021-45105 ==================================================================== 1. Summary: New Red Hat Single Sign-On 7.5.2 packages are now available for Red …<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26],"tags":[],"class_list":["post-23459","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/23459","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/comments?post=23459"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/23459\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=23459"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=23459"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=23459"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}