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[{"id":506,"title":"Yes \u2014 critical security patches should install automatically.","votes":0,"type":"x","order":1,"pct":0,"resources":[]},{"id":507,"title":"No \u2014 every update should be tested before deployment.","votes":0,"type":"x","order":2,"pct":0,"resources":[]},{"id":508,"title":"Only critical vulnerabilities should auto-install.","votes":0,"type":"x","order":3,"pct":0,"resources":[]},{"id":509,"title":"I patch when Reddit starts panicking.","votes":1,"type":"x","order":4,"pct":100,"resources":[]}] ["#ff5b00","#4ac0f2","#b80028","#eef66c","#60bb22","#b96a9a","#62c2cc"] ["rgba(255,91,0,0.7)","rgba(74,192,242,0.7)","rgba(184,0,40,0.7)","rgba(238,246,108,0.7)","rgba(96,187,34,0.7)","rgba(185,106,154,0.7)","rgba(98,194,204,0.7)"] 350
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Red Hat Enterprise Linux Versions 6 and 7: Critical Sudo Escalation Alert

An update for sudo is now available for Red Hat Enterprise Linux 6 and Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score,. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ==================================================================== Red Hat Security Advisory Synopsis: Important: sudo security update Advisory ID: RHSA-2017:1382-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2017:1382 Issue date: 2017-05-30 CVE Names: CVE-2017-1000367 ==================================================================== 1. Summary: An update for sudo is now available for Red Hat Enterprise Linux 6 and Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux Client (v. 7) - x86_64 Red Hat Enterprise Linux Client Optional (v. 7) - x86_64 Red Hat Enterprise Linux ComputeNode (v. 7) - x86_64 Red Hat Enterprise Linux ComputeNode Optional (v. 7) - x86_64 Red Hat Enterprise Linux Desktop (v. 6) - i386, x86_64 Red Hat Enterprise Linux Desktop Optional (v. 6) - i386, x86_64 Red Hat Enterprise Linux HPC Node (v. 6) - x86_64 Red Hat Enterprise Linux HPC Node Optional (v. 6) - x86_64 Red Hat Enterprise Linux Server (v. 6) - i386, ppc64, s390x, x86_64 Red Hat Enterprise Linux Server (v. 7) - aarch64, ppc64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux Server Optional (v. 6) - i386, ppc64, s390x, x86_64 Red Hat Enterprise Linux Server Optional (v. 7) - aarch64, ppc64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux Workstation (v. 6) - i386, x86_64 Red Hat Enterprise Linux Workstation (v. 7) - x86_64 Red HatEnterprise Linux Workstation Optional (v. 6) - i386, x86_64 Red Hat Enterprise Linux Workstation Optional (v. 7) - x86_64 3. Description: The sudo packages contain the sudo utility which allows system administrators to provide certain users with the permission to execute privileged commands, which are used for system management purposes, without having to log in as root. Security Fix(es): * A flaw was found in the way sudo parsed tty information from the process status file in the proc filesystem. A local user with privileges to execute commands via sudo could use this flaw to escalate their privileges to root. (CVE-2017-1000367) Red Hat would like to thank Qualys Security for reporting this issue. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 1453074 - CVE-2017-1000367 sudo: Privilege escalation in via improper get_process_ttyname() parsing 6. Package List: Red Hat Enterprise Linux Desktop (v. 6): Source: sudo-1.8.6p3-28.el6_9.src.rpm i386: sudo-1.8.6p3-28.el6_9.i686.rpm sudo-debuginfo-1.8.6p3-28.el6_9.i686.rpm x86_64: sudo-1.8.6p3-28.el6_9.x86_64.rpm sudo-debuginfo-1.8.6p3-28.el6_9.x86_64.rpm Red Hat Enterprise Linux Desktop Optional (v. 6): i386: sudo-debuginfo-1.8.6p3-28.el6_9.i686.rpm sudo-devel-1.8.6p3-28.el6_9.i686.rpm x86_64: sudo-debuginfo-1.8.6p3-28.el6_9.i686.rpm sudo-debuginfo-1.8.6p3-28.el6_9.x86_64.rpm sudo-devel-1.8.6p3-28.el6_9.i686.rpm sudo-devel-1.8.6p3-28.el6_9.x86_64.rpm Red Hat Enterprise Linux HPC Node (v. 6): Source: sudo-1.8.6p3-28.el6_9.src.rpm x86_64: sudo-1.8.6p3-28.el6_9.x86_64.rpm sudo-debuginfo-1.8.6p3-28.el6_9.x86_64.rpm Red Hat Enterprise Linux HPC Node Optional (v. 6): x86_64: sudo-debuginfo-1.8.6p3-28.el6_9.i686.rpm sudo-debuginfo-1.8.6p3-28.el6_9.x86_64.rpm sudo-devel-1.8.6p3-28.el6_9.i686.rpm sudo-devel-1.8.6p3-28.el6_9.x86_64.rpm Red Hat Enterprise Linux Server (v.6): Source: sudo-1.8.6p3-28.el6_9.src.rpm i386: sudo-1.8.6p3-28.el6_9.i686.rpm sudo-debuginfo-1.8.6p3-28.el6_9.i686.rpm ppc64: sudo-1.8.6p3-28.el6_9.ppc64.rpm sudo-debuginfo-1.8.6p3-28.el6_9.ppc64.rpm s390x: sudo-1.8.6p3-28.el6_9.s390x.rpm sudo-debuginfo-1.8.6p3-28.el6_9.s390x.rpm x86_64: sudo-1.8.6p3-28.el6_9.x86_64.rpm sudo-debuginfo-1.8.6p3-28.el6_9.x86_64.rpm Red Hat Enterprise Linux Server Optional (v. 6): i386: sudo-debuginfo-1.8.6p3-28.el6_9.i686.rpm sudo-devel-1.8.6p3-28.el6_9.i686.rpm ppc64: sudo-debuginfo-1.8.6p3-28.el6_9.ppc.rpm sudo-debuginfo-1.8.6p3-28.el6_9.ppc64.rpm sudo-devel-1.8.6p3-28.el6_9.ppc.rpm sudo-devel-1.8.6p3-28.el6_9.ppc64.rpm s390x: sudo-debuginfo-1.8.6p3-28.el6_9.s390.rpm sudo-debuginfo-1.8.6p3-28.el6_9.s390x.rpm sudo-devel-1.8.6p3-28.el6_9.s390.rpm sudo-devel-1.8.6p3-28.el6_9.s390x.rpm x86_64: sudo-debuginfo-1.8.6p3-28.el6_9.i686.rpm sudo-debuginfo-1.8.6p3-28.el6_9.x86_64.rpm sudo-devel-1.8.6p3-28.el6_9.i686.rpm sudo-devel-1.8.6p3-28.el6_9.x86_64.rpm Red Hat Enterprise Linux Workstation (v. 6): Source: sudo-1.8.6p3-28.el6_9.src.rpm i386: sudo-1.8.6p3-28.el6_9.i686.rpm sudo-debuginfo-1.8.6p3-28.el6_9.i686.rpm x86_64: sudo-1.8.6p3-28.el6_9.x86_64.rpm sudo-debuginfo-1.8.6p3-28.el6_9.x86_64.rpm Red Hat Enterprise Linux Workstation Optional (v. 6): i386: sudo-debuginfo-1.8.6p3-28.el6_9.i686.rpm sudo-devel-1.8.6p3-28.el6_9.i686.rpm x86_64: sudo-debuginfo-1.8.6p3-28.el6_9.i686.rpm sudo-debuginfo-1.8.6p3-28.el6_9.x86_64.rpm sudo-devel-1.8.6p3-28.el6_9.i686.rpm sudo-devel-1.8.6p3-28.el6_9.x86_64.rpm Red Hat Enterprise Linux Client (v. 7): Source: sudo-1.8.6p7-22.el7_3.src.rpm x86_64: sudo-1.8.6p7-22.el7_3.x86_64.rpm sudo-debuginfo-1.8.6p7-22.el7_3.x86_64.rpm Red Hat Enterprise Linux Client Optional (v. 7): x86_64: sudo-debuginfo-1.8.6p7-22.el7_3.i686.rpm sudo-debuginfo-1.8.6p7-22.el7_3.x86_64.rpm sudo-devel-1.8.6p7-22.el7_3.i686.rpm sudo-devel-1.8.6p7-22.el7_3.x86_64.rpm Red Hat Enterprise Linux ComputeNode (v.7): Source: sudo-1.8.6p7-22.el7_3.src.rpm x86_64: sudo-1.8.6p7-22.el7_3.x86_64.rpm sudo-debuginfo-1.8.6p7-22.el7_3.x86_64.rpm Red Hat Enterprise Linux ComputeNode Optional (v. 7): x86_64: sudo-debuginfo-1.8.6p7-22.el7_3.i686.rpm sudo-debuginfo-1.8.6p7-22.el7_3.x86_64.rpm sudo-devel-1.8.6p7-22.el7_3.i686.rpm sudo-devel-1.8.6p7-22.el7_3.x86_64.rpm Red Hat Enterprise Linux Server (v. 7): Source: sudo-1.8.6p7-22.el7_3.src.rpm aarch64: sudo-1.8.6p7-22.el7_3.aarch64.rpm sudo-debuginfo-1.8.6p7-22.el7_3.aarch64.rpm ppc64: sudo-1.8.6p7-22.el7_3.ppc64.rpm sudo-debuginfo-1.8.6p7-22.el7_3.ppc64.rpm ppc64le: sudo-1.8.6p7-22.el7_3.ppc64le.rpm sudo-debuginfo-1.8.6p7-22.el7_3.ppc64le.rpm s390x: sudo-1.8.6p7-22.el7_3.s390x.rpm sudo-debuginfo-1.8.6p7-22.el7_3.s390x.rpm x86_64: sudo-1.8.6p7-22.el7_3.x86_64.rpm sudo-debuginfo-1.8.6p7-22.el7_3.x86_64.rpm Red Hat Enterprise Linux Server Optional (v. 7): aarch64: sudo-debuginfo-1.8.6p7-22.el7_3.aarch64.rpm sudo-devel-1.8.6p7-22.el7_3.aarch64.rpm ppc64: sudo-debuginfo-1.8.6p7-22.el7_3.ppc.rpm sudo-debuginfo-1.8.6p7-22.el7_3.ppc64.rpm sudo-devel-1.8.6p7-22.el7_3.ppc.rpm sudo-devel-1.8.6p7-22.el7_3.ppc64.rpm ppc64le: sudo-debuginfo-1.8.6p7-22.el7_3.ppc64le.rpm sudo-devel-1.8.6p7-22.el7_3.ppc64le.rpm s390x: sudo-debuginfo-1.8.6p7-22.el7_3.s390.rpm sudo-debuginfo-1.8.6p7-22.el7_3.s390x.rpm sudo-devel-1.8.6p7-22.el7_3.s390.rpm sudo-devel-1.8.6p7-22.el7_3.s390x.rpm x86_64: sudo-debuginfo-1.8.6p7-22.el7_3.i686.rpm sudo-debuginfo-1.8.6p7-22.el7_3.x86_64.rpm sudo-devel-1.8.6p7-22.el7_3.i686.rpm sudo-devel-1.8.6p7-22.el7_3.x86_64.rpm Red Hat Enterprise Linux Workstation (v. 7): Source: sudo-1.8.6p7-22.el7_3.src.rpm x86_64: sudo-1.8.6p7-22.el7_3.x86_64.rpm sudo-debuginfo-1.8.6p7-22.el7_3.x86_64.rpm Red Hat Enterprise Linux Workstation Optional (v. 7): x86_64: sudo-debuginfo-1.8.6p7-22.el7_3.i686.rpm sudo-debuginfo-1.8.6p7-22.el7_3.x86_64.rpm sudo-devel-1.8.6p7-22.el7_3.i686.rpm sudo-devel-1.8.6p7-22.el7_3.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key 7. References: https://access.redhat.com/security/cve/CVE-2017-1000367 https://access.redhat.com/security/updates/classification#important 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact Copyright 2017 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iD8DBQFZLcokXlSAg2UNWIIRAjXdAJ476KFVFgGrif2Wv8FFpfffl4usUACfcSMu VUyztwz94IwMBm6rSyEPWeE=3y/S -----END PGP SIGNATURE----- -- Enterprise-watch-list mailing list This email address is being protected from spambots. You need JavaScript enabled to view it. . Crucial sudo patch released for Red Hat Enterprise Linux addressing serious vulnerability that could lead to unauthorized privilege escalation.. Sudo Patch, Red Hat Advisory, Privilege Escalation Threat. . Severity: Important. LinuxSecurity.com Team

Calendar%202 May 30, 2017 Important Red Hat
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[{"id":506,"title":"Yes \u2014 critical security patches should install automatically.","votes":0,"type":"x","order":1,"pct":0,"resources":[]},{"id":507,"title":"No \u2014 every update should be tested before deployment.","votes":0,"type":"x","order":2,"pct":0,"resources":[]},{"id":508,"title":"Only critical vulnerabilities should auto-install.","votes":0,"type":"x","order":3,"pct":0,"resources":[]},{"id":509,"title":"I patch when Reddit starts panicking.","votes":1,"type":"x","order":4,"pct":100,"resources":[]}] ["#ff5b00","#4ac0f2","#b80028","#eef66c","#60bb22","#b96a9a","#62c2cc"] ["rgba(255,91,0,0.7)","rgba(74,192,242,0.7)","rgba(184,0,40,0.7)","rgba(238,246,108,0.7)","rgba(96,187,34,0.7)","rgba(185,106,154,0.7)","rgba(98,194,204,0.7)"] 350
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