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=====================================================================
\nRed Hat Security Advisory<\/p>\n
Synopsis: Important: sudo security update
\nAdvisory ID: RHSA-2023:0291-01
\nProduct: Red Hat Enterprise Linux
\nAdvisory URL: https:\/\/access.redhat.com\/errata\/RHSA-2023:0291
\nIssue date: 2023-01-23
\nCVE Names: CVE-2023-22809
\n=====================================================================<\/p>\n
1. Summary:<\/p>\n
An update for sudo is now available for Red Hat Enterprise Linux 7.<\/p>\n
Red Hat Product Security has rated this update as having a security impact
\nof Important. A Common Vulnerability Scoring System (CVSS) base score,
\nwhich gives a detailed severity rating, is available for each vulnerability
\nfrom the CVE link(s) in the References section.<\/p>\n
2. Relevant releases\/architectures:<\/p>\n
Red Hat Enterprise Linux Client (v. 7) – x86_64
\nRed Hat Enterprise Linux Client Optional (v. 7) – x86_64
\nRed Hat Enterprise Linux ComputeNode (v. 7) – x86_64
\nRed Hat Enterprise Linux ComputeNode Optional (v. 7) – x86_64
\nRed Hat Enterprise Linux Server (v. 7) – ppc64, ppc64le, s390x, x86_64
\nRed Hat Enterprise Linux Server Optional (v. 7) – ppc64, ppc64le, s390x, x86_64
\nRed Hat Enterprise Linux Workstation (v. 7) – x86_64
\nRed Hat Enterprise Linux Workstation Optional (v. 7) – x86_64<\/p>\n
3. Description:<\/p>\n
The sudo packages contain the sudo utility which allows system
\nadministrators to provide certain users with the permission to execute
\nprivileged commands, which are used for system management purposes, without
\nhaving to log in as root.<\/p>\n
Security Fix(es):<\/p>\n
* sudo: arbitrary file write with privileges of the RunAs user
\n(CVE-2023-22809)<\/p>\n
For more details about the security issue(s), including the impact, a CVSS
\nscore, acknowledgments, and other related information, refer to the CVE
\npage(s) listed in the References section.<\/p>\n
4. Solution:<\/p>\n
For details on how to apply this update, which includes the changes
\ndescribed in this advisory, refer to:<\/p>\n
https:\/\/access.redhat.com\/articles\/11258<\/p>\n
5. Bugs fixed (https:\/\/bugzilla.redhat.com\/):<\/p>\n
2161142 – CVE-2023-22809 sudo: arbitrary file write with privileges of the RunAs user<\/p>\n
6. Package List:<\/p>\n
Red Hat Enterprise Linux Client (v. 7):<\/p>\n
Source:
\nsudo-1.8.23-10.el7_9.3.src.rpm<\/p>\n
x86_64:
\nsudo-1.8.23-10.el7_9.3.x86_64.rpm
\nsudo-debuginfo-1.8.23-10.el7_9.3.x86_64.rpm<\/p>\n
Red Hat Enterprise Linux Client Optional (v. 7):<\/p>\n
x86_64:
\nsudo-debuginfo-1.8.23-10.el7_9.3.i686.rpm
\nsudo-debuginfo-1.8.23-10.el7_9.3.x86_64.rpm
\nsudo-devel-1.8.23-10.el7_9.3.i686.rpm
\nsudo-devel-1.8.23-10.el7_9.3.x86_64.rpm<\/p>\n
Red Hat Enterprise Linux ComputeNode (v. 7):<\/p>\n
Source:
\nsudo-1.8.23-10.el7_9.3.src.rpm<\/p>\n
x86_64:
\nsudo-1.8.23-10.el7_9.3.x86_64.rpm
\nsudo-debuginfo-1.8.23-10.el7_9.3.x86_64.rpm<\/p>\n
Red Hat Enterprise Linux ComputeNode Optional (v. 7):<\/p>\n
x86_64:
\nsudo-debuginfo-1.8.23-10.el7_9.3.i686.rpm
\nsudo-debuginfo-1.8.23-10.el7_9.3.x86_64.rpm
\nsudo-devel-1.8.23-10.el7_9.3.i686.rpm
\nsudo-devel-1.8.23-10.el7_9.3.x86_64.rpm<\/p>\n
Red Hat Enterprise Linux Server (v. 7):<\/p>\n
Source:
\nsudo-1.8.23-10.el7_9.3.src.rpm<\/p>\n
ppc64:
\nsudo-1.8.23-10.el7_9.3.ppc64.rpm
\nsudo-debuginfo-1.8.23-10.el7_9.3.ppc64.rpm<\/p>\n
ppc64le:
\nsudo-1.8.23-10.el7_9.3.ppc64le.rpm
\nsudo-debuginfo-1.8.23-10.el7_9.3.ppc64le.rpm<\/p>\n
s390x:
\nsudo-1.8.23-10.el7_9.3.s390x.rpm
\nsudo-debuginfo-1.8.23-10.el7_9.3.s390x.rpm<\/p>\n
x86_64:
\nsudo-1.8.23-10.el7_9.3.x86_64.rpm
\nsudo-debuginfo-1.8.23-10.el7_9.3.x86_64.rpm<\/p>\n
Red Hat Enterprise Linux Server Optional (v. 7):<\/p>\n
ppc64:
\nsudo-debuginfo-1.8.23-10.el7_9.3.ppc.rpm
\nsudo-debuginfo-1.8.23-10.el7_9.3.ppc64.rpm
\nsudo-devel-1.8.23-10.el7_9.3.ppc.rpm
\nsudo-devel-1.8.23-10.el7_9.3.ppc64.rpm<\/p>\n
ppc64le:
\nsudo-debuginfo-1.8.23-10.el7_9.3.ppc64le.rpm
\nsudo-devel-1.8.23-10.el7_9.3.ppc64le.rpm<\/p>\n
s390x:
\nsudo-debuginfo-1.8.23-10.el7_9.3.s390.rpm
\nsudo-debuginfo-1.8.23-10.el7_9.3.s390x.rpm
\nsudo-devel-1.8.23-10.el7_9.3.s390.rpm
\nsudo-devel-1.8.23-10.el7_9.3.s390x.rpm<\/p>\n
x86_64:
\nsudo-debuginfo-1.8.23-10.el7_9.3.i686.rpm
\nsudo-debuginfo-1.8.23-10.el7_9.3.x86_64.rpm
\nsudo-devel-1.8.23-10.el7_9.3.i686.rpm
\nsudo-devel-1.8.23-10.el7_9.3.x86_64.rpm<\/p>\n
Red Hat Enterprise Linux Workstation (v. 7):<\/p>\n
Source:
\nsudo-1.8.23-10.el7_9.3.src.rpm<\/p>\n
x86_64:
\nsudo-1.8.23-10.el7_9.3.x86_64.rpm
\nsudo-debuginfo-1.8.23-10.el7_9.3.x86_64.rpm<\/p>\n
Red Hat Enterprise Linux Workstation Optional (v. 7):<\/p>\n
x86_64:
\nsudo-debuginfo-1.8.23-10.el7_9.3.i686.rpm
\nsudo-debuginfo-1.8.23-10.el7_9.3.x86_64.rpm
\nsudo-devel-1.8.23-10.el7_9.3.i686.rpm
\nsudo-devel-1.8.23-10.el7_9.3.x86_64.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-2023-22809
\nhttps:\/\/access.redhat.com\/security\/updates\/classification\/#important<\/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 2023 Red Hat, Inc.
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\nRHSA-announce@redhat.com
\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: Important: sudo security update Advisory ID: RHSA-2023:0291-01 Product: Red Hat Enterprise Linux Advisory URL: https:\/\/access.redhat.com\/errata\/RHSA-2023:0291 Issue date: 2023-01-23 CVE Names: CVE-2023-22809 ===================================================================== 1. Summary: An update for sudo is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated …<\/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-36533","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/36533","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=36533"}],"version-history":[{"count":1,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/36533\/revisions"}],"predecessor-version":[{"id":36552,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/36533\/revisions\/36552"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=36533"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=36533"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=36533"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}