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

Debian GNU/Linux 7 Extended LTS:
ELA-174-1: tcpdump security update
ELA-175-1: rsyslog security update

Debian GNU/Linux 8 LTS:
DLA 1955-1: tcpdump security update

ELA-174-1: tcpdump security update

Package: tcpdump
Version: 4.9.3-1~deb7u1
Related CVE: CVE-2018-10103 CVE-2018-10105 CVE-2018-14461 CVE-2018-14462 CVE-2018-14463 CVE-2018-14464 CVE-2018-14465 CVE-2018-14466 CVE-2018-14467 CVE-2018-14468 CVE-2018-14469 CVE-2018-14470 CVE-2018-14879 CVE-2018-14880 CVE-2018-14881 CVE-2018-14882 CVE-2018-16227 CVE-2018-16228 CVE-2018-16229 CVE-2018-16230 CVE-2018-16300 CVE-2018-16451 CVE-2018-16452 CVE-2019-15166

Several vulnerabilities have been discovered in tcpdump, a command-line network traffic analyzer. These security vulnerabilities might result in denial of service or, potentially, execution of arbitrary code.

For Debian 7 Wheezy, these problems have been fixed in version 4.9.3-1~deb7u1.

We recommend that you upgrade your tcpdump packages.

Further information about Extended LTS security advisories can be found at: https://deb.freexian.com/extended-lts/

ELA-175-1: rsyslog security update

Package: rsyslog
Version: 5.8.11-3+deb7u3.dsc
Related CVE: CVE-2019-17041 CVE-2019-17042

Two heap overflow vulnerabilities were discovered in rsyslog, a system and kernel logging daemon, in the AIX and Cisco log messages parsers (not loaded in the default configuration).

For Debian 7 Wheezy, these problems have been fixed in version 5.8.11-3+deb7u3.dsc.

We recommend that you upgrade your rsyslog packages.

Further information about Extended LTS security advisories can be found at: https://deb.freexian.com/extended-lts/

DLA 1955-1: tcpdump security update

Package : tcpdump
Version : 4.9.3-1~deb8u1
CVE ID : CVE-2018-10103 CVE-2018-10105 CVE-2018-14461
CVE-2018-14462 CVE-2018-14463 CVE-2018-14464
CVE-2018-14465 CVE-2018-14466 CVE-2018-14467
CVE-2018-14468 CVE-2018-14469 CVE-2018-14470
CVE-2018-14879 CVE-2018-14880 CVE-2018-14881
CVE-2018-14882 CVE-2018-16227 CVE-2018-16228
CVE-2018-16229 CVE-2018-16230 CVE-2018-16300
CVE-2018-16451 CVE-2018-16452 CVE-2019-15166
Debian Bug : 941698

Several vulnerabilities have been discovered in tcpdump, a
command-line network traffic analyzer. These security vulnerabilities
might result in denial of service or, potentially, execution of
arbitrary code.

For Debian 8 "Jessie", these problems have been fixed in version
4.9.3-1~deb8u1.

We recommend that you upgrade your tcpdump 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