openSUSE Leap 42.2 Security Update: Important Sudo Access Issue
opensuse
May 31, 2017
An update that solves one vulnerability and has three fixes An update that solves one vulnerability and has three fixes An update that solves one vulnerability and has three fixes ...
Description
This update for sudo fixes the following issues:
CVE-2017-1000367:
- Due to incorrect assumptions in /proc/[pid]/stat parsing, a local
attacker can pretend that his tty is any file on the filesystem, thus
gaining arbitrary file write access on SELinux-enabled systems.
[bsc#1039361]
- Fix FQDN for hostname. [bsc#1024145]
- Filter netgroups, they aren't handled by SSSD. [bsc#1015351]
- Fix problems related to "krb5_ccname" option [bsc#981124]
This update was imported from the SUSE:SLE-12-SP2:Update update project.
Patch
Patch Instructions:
To install this openSUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
- openSUSE Leap 42.2:
zypper in -t patch openSUSE-2017-636=1
To bring your system up-to-date, use "zypper patch".
Package List
- openSUSE Leap 42.2 (i586 x86_64):
sudo-1.8.10p3-9.3.1
sudo-debuginfo-1.8.10p3-9.3.1
sudo-debugsource-1.8.10p3-9.3.1
sudo-devel-1.8.10p3-9.3.1
sudo-test-1.8.10p3-9.3.1
References
https://www.suse.com/security/cve/CVE-2017-1000367.html
https://bugzilla.suse.com/1015351
https://bugzilla.suse.com/1024145
https://bugzilla.suse.com/1039361
https://bugzilla.suse.com/981124
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Severity
important
Lowest
Low
Medium
High
Critical
Announcement ID: openSUSE-SU-2017:1455-1
Rating: important
Affected Products:
openSUSE Leap 42.2
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