Alerts This Week
Warning Icon 1 485
Alerts This Week
Warning Icon 1 485

Red Hat Enterprise Linux 6 RHSA-2019:3755-01 Critical Sudo Privilege Issue

red hat
Calendar Grey November 6, 2019
Dist Redhat Esm H88
CentOS 7 has released a critical patch for the OpenSSH service to mitigate vulnerabilities related to remote login exploits.
An update for sudo is now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having a security impact of Important

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

Summary

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):
* sudo: Privilege escalation via 'Runas' specification with 'ALL' keyword (CVE-2019-14287)
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.

Topics%20covered

Topics Covered

security advisory security update system management privilege escalation important sudo Red Hat Enterprise

References

https://access.redhat.com/security/cve/CVE-2019-14287 https://access.redhat.com/security/updates/classification/#important

Package List

Red Hat Enterprise Linux Desktop (v. 6):
Source: sudo-1.8.6p3-29.el6_10.2.src.rpm
i386: sudo-1.8.6p3-29.el6_10.2.i686.rpm sudo-debuginfo-1.8.6p3-29.el6_10.2.i686.rpm
x86_64: sudo-1.8.6p3-29.el6_10.2.x86_64.rpm sudo-debuginfo-1.8.6p3-29.el6_10.2.x86_64.rpm
Red Hat Enterprise Linux Desktop Optional (v. 6):
i386: sudo-debuginfo-1.8.6p3-29.el6_10.2.i686.rpm sudo-devel-1.8.6p3-29.el6_10.2.i686.rpm
x86_64: sudo-debuginfo-1.8.6p3-29.el6_10.2.i686.rpm sudo-debuginfo-1.8.6p3-29.el6_10.2.x86_64.rpm sudo-devel-1.8.6p3-29.el6_10.2.i686.rpm sudo-devel-1.8.6p3-29.el6_10.2.x86_64.rpm
Red Hat Enterprise Linux HPC Node (v. 6):
Source: sudo-1.8.6p3-29.el6_10.2.src.rpm
x86_64: sudo-1.8.6p3-29.el6_10.2.x86_64.rpm sudo-debuginfo-1.8.6p3-29.el6_10.2.x86_64.rpm
Red Hat Enterprise Linux HPC Node Optional (v. 6):
x86_64: sudo-debuginfo-1.8.6p3-29.el6_10.2.i686.rpm sudo-debuginfo-1.8.6p3-29.el6_10.2.x86_64.rpm sudo-devel-1.8.6p3-29.el6_10.2.i686.rpm sudo-devel-1.8.6p3-29.el6_10.2.x86_64.rpm
Red Hat Enterprise Linux Server (v. 6):
Source: sudo-1.8.6p3-29.el6_10.2.src.rpm
i386: sudo-1.8.6p3-29.el6_10.2.i686.rpm sudo-debuginfo-1.8.6p3-29.el6_10.2.i686.rpm
ppc64: sudo-1.8.6p3-29.el6_10.2.ppc64.rpm sudo-debuginfo-1.8.6p3-29.el6_10.2.ppc64.rpm
s390x:

Read the Full Advisory


Severity
important
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2019:3755-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2019:3755
Issue date: 2019-11-06

Topic

An update for sudo is now available for Red Hat Enterprise Linux 6.

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.

Topics%20covered

Topics Covered

security advisory security update system management privilege escalation important sudo Red Hat Enterprise

Relevant Releases Architectures

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 Optional (v. 6) - i386, ppc64, s390x, x86_64

Red Hat Enterprise Linux Workstation (v. 6) - i386, x86_64

Red Hat Enterprise Linux Workstation Optional (v. 6) - i386, x86_64

Bugs Fixed

1760531 - CVE-2019-14287 sudo: Privilege escalation via 'Runas' specification with 'ALL' keyword

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.

Your message here