openssl security update

2014-06-2016:35:33

lists.debian.org

2.6 Low

CVSS2

Access Vector

NETWORK

Access Complexity

HIGH

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:H/Au:N/C:P/I:N/A:N

0.002 Low

EPSS

Percentile

60.9%

JSON

Package: openssl
Version: 0.9.8o-4squeeze16
CVE ID: CVE-2014-0224 CVE-2012-4929

CVE-2014-0224

This update updates the upstream fix for CVE-2014-0224 to address
problems with renegotiation under some conditions.

original text:
KIKUCHI Masashi discovered that carefully crafted handshakes can
force the use of weak keys, resulting in potential man-in-the-middle
attacks.

CVE-2012-4929

ZLIB compression is now disabled by default.  If you need
to re-enable it for some reason, you can set the environment
variable OPENSSL_NO_DEFAULT_ZLIB.

It's important that you upgrade the libssl0.9.8 package and not
just the openssl package.

All applications linked to openssl need to be restarted. You can
use the tool checkrestart from the package debian-goodies to
detect affected programs or reboot your system.

Kurt

Attachment:
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Description: Digital signature

OSVersionArchitecturePackageVersionFilename
Debian6kfreebsd-amd64lighttpd-mod-webdav< 1.4.28-2+squeeze1.2lighttpd-mod-webdav_1.4.28-2+squeeze1.2_kfreebsd-amd64.deb
Debian7i386libssl1.0.0-dbg< 1.0.1e-2+deb7u11libssl1.0.0-dbg_1.0.1e-2+deb7u11_i386.deb
Debian6amd64lighttpd-mod-cml< 1.4.28-2+squeeze1.2lighttpd-mod-cml_1.4.28-2+squeeze1.2_amd64.deb
Debian6i386apache2-threaded-dev< 2.2.16-6+squeeze10apache2-threaded-dev_2.2.16-6+squeeze10_i386.deb
Debian6mipsapache2-prefork-dev< 2.2.16-6+squeeze10apache2-prefork-dev_2.2.16-6+squeeze10_mips.deb
Debian6kfreebsd-i386apache2-mpm-event< 2.2.16-6+squeeze10apache2-mpm-event_2.2.16-6+squeeze10_kfreebsd-i386.deb
Debian6amd64apache2-suexec-custom< 2.2.16-6+squeeze10apache2-suexec-custom_2.2.16-6+squeeze10_amd64.deb
Debian6mipselapache2-suexec< 2.2.16-6+squeeze10apache2-suexec_2.2.16-6+squeeze10_mipsel.deb
Debian6armelapache2.2-common< 2.2.16-6+squeeze10apache2.2-common_2.2.16-6+squeeze10_armel.deb
Debian6amd64lighttpd-mod-mysql-vhost< 1.4.28-2+squeeze1.2lighttpd-mod-mysql-vhost_1.4.28-2+squeeze1.2_amd64.deb

OS	Version	Architecture	Package	Version	Filename
Debian	6	kfreebsd-amd64	lighttpd-mod-webdav	< 1.4.28-2+squeeze1.2	lighttpd-mod-webdav_1.4.28-2+squeeze1.2_kfreebsd-amd64.deb
Debian	7	i386	libssl1.0.0-dbg	< 1.0.1e-2+deb7u11	libssl1.0.0-dbg_1.0.1e-2+deb7u11_i386.deb
Debian	6	amd64	lighttpd-mod-cml	< 1.4.28-2+squeeze1.2	lighttpd-mod-cml_1.4.28-2+squeeze1.2_amd64.deb
Debian	6	i386	apache2-threaded-dev	< 2.2.16-6+squeeze10	apache2-threaded-dev_2.2.16-6+squeeze10_i386.deb
Debian	6	mips	apache2-prefork-dev	< 2.2.16-6+squeeze10	apache2-prefork-dev_2.2.16-6+squeeze10_mips.deb
Debian	6	kfreebsd-i386	apache2-mpm-event	< 2.2.16-6+squeeze10	apache2-mpm-event_2.2.16-6+squeeze10_kfreebsd-i386.deb
Debian	6	amd64	apache2-suexec-custom	< 2.2.16-6+squeeze10	apache2-suexec-custom_2.2.16-6+squeeze10_amd64.deb
Debian	6	mipsel	apache2-suexec	< 2.2.16-6+squeeze10	apache2-suexec_2.2.16-6+squeeze10_mipsel.deb
Debian	6	armel	apache2.2-common	< 2.2.16-6+squeeze10	apache2.2-common_2.2.16-6+squeeze10_armel.deb
Debian	6	amd64	lighttpd-mod-mysql-vhost	< 1.4.28-2+squeeze1.2	lighttpd-mod-mysql-vhost_1.4.28-2+squeeze1.2_amd64.deb