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SUSE: 2021:1234-1 Urgent: Remote Vulnerability Detected In Sudo

suse
Calendar Grey May 30, 2017
Dist Suse Esm H88
Important SUSE upgrade for sudo tackles security flaws and includes essential fixes for safe functionality.
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 ...

Summary

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] Patch Instructions: To install this SUSE Security Update use YaST online_update. Alternatively you can run the command listed for your product: - SUSE Linux Enterprise Software Development Kit 12-SP1: zypper in -t patch SUSE-SLE-SDK-12-SP1-2017-888=1 - SUSE Linux Enterprise Server for SAP 12: zypper in -t patch SUSE-SLE-SAP-12-2017-888=1

Topics%20covered

Topics Covered

security advisory security update access control important sudo SUSE local access flaw

References

#1015351 #1024145 #1039361 #981124

Cross- CVE-2017-1000367

Affected Products:

SUSE Linux Enterprise Software Development Kit 12-SP1

SUSE Linux Enterprise Server for SAP 12

SUSE Linux Enterprise Server 12-SP1

SUSE Linux Enterprise Server 12-LTSS

SUSE Linux Enterprise Desktop 12-SP1

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

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2017:1446-1
Rating: important

Topics%20covered

Topics Covered

security advisory security update access control important sudo SUSE local access flaw

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