The following security updates has been released for Debian GNU/Linux 8 LTS:
DLA 1791-1: faad2 security update
DLA 1792-1: ghostscript security update
DLA 1792-2: cups-filters regression update
DLA 1793-1: dhcpcd5 security update
DLA 1794-1: libspring-security-2.0-java security update
DLA 1791-1: faad2 security update
DLA 1792-1: ghostscript security update
DLA 1792-2: cups-filters regression update
DLA 1793-1: dhcpcd5 security update
DLA 1794-1: libspring-security-2.0-java security update
DLA 1791-1: faad2 security update
Package : faad2
Version : 2.7-8+deb8u2
CVE ID : CVE-2018-20194 CVE-2018-20197 CVE-2018-20198 CVE-2018-20362
Multiple vulnerabilities have been found in faad2, the Freeware Advanced Audio
Coder:
CVE-2018-20194
CVE-2018-20197
Improper handling of implicit channel mapping reconfiguration leads to
multiple heap based buffer overflow issues. These flaws might be leveraged
by remote attackers to cause DoS.
CVE-2018-20198
CVE-2018-20362
Insufficient user input validation in the sbr_hfadj module leads to
stack-based buffer underflow issues. These flaws might be leveraged by
remote attackers to cause DoS or any other unspecified impact.
For Debian 8 "Jessie", these problems have been fixed in version
2.7-8+deb8u2.
We recommend that you upgrade your faad2 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
DLA 1792-1: ghostscript security update
Package : ghostscript
Version : 9.26a~dfsg-0+deb8u3
CVE ID : CVE-2019-3839
A vulnerability was discovered in Ghostscript, the GPL PostScript/PDF
interpreter, which may result in denial of service or the execution of
arbitrary code if a malformed Postscript file is processed (despite the
-dSAFER sandbox being enabled).
For Debian 8 "Jessie", this problem has been fixed in version
9.26a~dfsg-0+deb8u3.
We recommend that you upgrade your ghostscript 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
DLA 1792-2: cups-filters regression update
Package : cups-filters
Version : 1.0.61-5+deb8u4
Debian Bug : 926576 928936 928952
The update for ghostscript released as DLA-1792-1 uncovered an issue in
cups-filters which was using the undocumented Ghostscript internal
"pdfdict" now hidden in the ghostscript update. Updated cups-filters
packages are now available to correct this issue.
For Debian 8 "Jessie", this problem has been fixed in version
1.0.61-5+deb8u4.
We recommend that you upgrade your cups-filters 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
DLA 1793-1: dhcpcd5 security update
Package : dhcpcd5
Version : 6.0.5-2+deb8u1
CVE ID : CVE-2019-11579
Debian Bug : #928104
It was discovered that there was a read overflow vulnerability in the
dhcpcd5 network management protocol client.
For Debian 8 "Jessie", this issue has been fixed in dhcpcd5 version
6.0.5-2+deb8u1. Thanks to Roy Marples .
We recommend that you upgrade your dhcpcd5 packages.
DLA 1794-1: libspring-security-2.0-java security update
Package : libspring-security-2.0-java
Version : 2.0.7.RELEASE-3+deb8u1
CVE ID : CVE-2019-3795
A vulnerability was discovered in libspring-security-2.0-java, a modular
Java/J2EE application security framework, when using
SecureRandomFactoryBean#setSeed to configure a SecureRandom instance,
resulting in insecure randomness.
For Debian 8 "Jessie", this problem has been fixed in version
2.0.7.RELEASE-3+deb8u1.
We recommend that you upgrade your libspring-security-2.0-java 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
