Protect yourself against future threats.
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AUSCERT External Security Bulletin Redistribution
ESB-2018.2065
sssd security update
17 July 2018
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AusCERT Security Bulletin Summary
---------------------------------
Product: sssd
Publisher: Debian
Operating System: Debian GNU/Linux 8
Linux variants
Impact/Access: Access Confidential Data -- Existing Account
Resolution: Patch/Upgrade
CVE Names: CVE-2018-10852
Original Bulletin:
https://security-tracker.debian.org/tracker/DLA-1429-1
Comment: This advisory references vulnerabilities in products which run on
platforms other than Debian. It is recommended that administrators
running sssd check for an updated version of the software for their
operating system.
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Package : sssd
Version : 1.11.7-3+deb8u1
CVE ID : CVE-2018-10852
Debian Bug : 902860
The UNIX pipe which sudo uses to contact SSSD and read the available sudo rules
from SSSD has too wide permissions, which means that anyone who can send a
message using the same raw protocol that sudo and SSSD use can read the sudo
rules available for any user.
For Debian 8 "Jessie", these problems have been fixed in version
1.11.7-3+deb8u1.
We recommend that you upgrade your sssd packages.
Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS
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===========================================================================
Australian Computer Emergency Response Team
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