The following updates has been released for Debian GNU/Linux:

Debian GNU/Linux 8 LTS:
DLA 1429-1: sssd security update

Debian GUU/Linux 9:
DSA 4247-1: ruby-rack-protection security update

DLA 1429-1: sssd security update

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

DSA 4247-1: ruby-rack-protection security update

- -------------------------------------------------------------------------
Debian Security Advisory DSA-4247-1 security@debian.org
https://www.debian.org/security/ Moritz Muehlenhoff
July 16, 2018 https://www.debian.org/security/faq
- -------------------------------------------------------------------------

Package : ruby-rack-protection
CVE ID : CVE-2018-1000119

A timing attack was discovered in the function for CSRF token validation
of the "Ruby rack protection" framework.

For the stable distribution (stretch), this problem has been fixed in
version 1.5.3-2+deb9u1.

We recommend that you upgrade your ruby-rack-protection packages.

For the detailed security status of ruby-rack-protection please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/ruby-rack-protection

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/