openSUSE Security Update : MozillaFirefox / mozilla-nspr / mozilla-nss / etc (openSUSE-2015-718)

This script is Copyright (C) 2015-2016 Tenable Network Security, Inc.


Synopsis :

The remote openSUSE host is missing a security update.

Description :

Mozilla Firefox was updated to version 42.0, fixing bugs and security
issues. Mozilla xulrunner was updated to xulrunner 38.4.0. SeaMonkey
was updated to 2.39.

New features in Mozilla Firefox :

- Private Browsing with Tracking Protection blocks certain
Web elements that could be used to record your behavior
across sites

- Control Center that contains site security and privacy
controls

- Login Manager improvements

- WebRTC improvements

- Indicator added to tabs that play audio with one-click
muting

- Media Source Extension for HTML5 video available for all
sites

Security fixes :

- MFSA 2015-116/CVE-2015-4513/CVE-2015-4514 Miscellaneous
memory safety hazards

- MFSA 2015-117/CVE-2015-4515 (bmo#1046421) Information
disclosure through NTLM authentication

- MFSA 2015-118/CVE-2015-4518 (bmo#1182778, bmo#1136692)
CSP bypass due to permissive Reader mode whitelist

- MFSA 2015-119/CVE-2015-7185 (bmo#1149000) (Android only)
Firefox for Android addressbar can be removed after
fullscreen mode

- MFSA 2015-120/CVE-2015-7186 (bmo#1193027) (Android only)
Reading sensitive profile files through local HTML file
on Android

- MFSA 2015-121/CVE-2015-7187 (bmo#1195735) disabling
scripts in Add-on SDK panels has no effect

- MFSA 2015-122/CVE-2015-7188 (bmo#1199430) Trailing
whitespace in IP address hostnames can bypass
same-origin policy

- MFSA 2015-123/CVE-2015-7189 (bmo#1205900) Buffer
overflow during image interactions in canvas

- MFSA 2015-124/CVE-2015-7190 (bmo#1208520) (Android only)
Android intents can be used on Firefox for Android to
open privileged files

- MFSA 2015-125/CVE-2015-7191 (bmo#1208956) (Android only)
XSS attack through intents on Firefox for Android

- MFSA 2015-126/CVE-2015-7192 (bmo#1210023) (OS X only)
Crash when accessing HTML tables with accessibility
tools on OS X

- MFSA 2015-127/CVE-2015-7193 (bmo#1210302) CORS preflight
is bypassed when non-standard Content-Type headers are
received

- MFSA 2015-128/CVE-2015-7194 (bmo#1211262) Memory
corruption in libjar through zip files

- MFSA 2015-129/CVE-2015-7195 (bmo#1211871) Certain
escaped characters in host of Location-header are being
treated as non-escaped

- MFSA 2015-130/CVE-2015-7196 (bmo#1140616) JavaScript
garbage collection crash with Java applet

- MFSA 2015-131/CVE-2015-7198/CVE-2015-7199/CVE-2015-7200
(bmo#1188010, bmo#1204061, bmo#1204155) Vulnerabilities
found through code inspection

- MFSA 2015-132/CVE-2015-7197 (bmo#1204269) Mixed content
WebSocket policy bypass through workers

- MFSA 2015-133/CVE-2015-7181/CVE-2015-7182/CVE-2015-7183
(bmo#1202868, bmo#1205157) NSS and NSPR memory
corruption issues (fixed in mozilla-nspr and mozilla-nss
packages)

mozilla-nspr was updated to 4.10.10 :

- MFSA 2015-133/CVE-2015-7183 (bmo#1205157) memory
corruption issues

This update includes the update to version 4.10.9

- bmo#1021167: Leak of |poll_list| on failure in
_MW_PollInternal

- bmo#1030692: Make compiling nspr on windows possible
again.

- bmo#1088790: dosprint() doesn't support %zu and other
size formats

- bmo#1130787: prtime.h does not compile with MSVC's /Za
(ISO C/C++ conformance) option

- bmo#1153610: MIPS64: Add support for n64 ABI

- bmo#1156029: Teach clang-analyzer about PR_ASSERT

- bmo#1160125: MSVC version detection is broken CC is set
to a wrapper (like sccache)

- bmo#1163346: Add NSPR support for FreeBSD mips/mips64

- bmo#1169185: Add support for OpenRISC (or1k)

- bmo:1174749: Remove configure block for iOS that uses
MACOS_SDK_DIR

- bmo#1174781: PR_GetInheritedFD can use uninitialized
variables

mozilla-nss was updated to 3.20.1 :

- requires NSPR 4.10.10

- MFSA 2015-133/CVE-2015-7181/CVE-2015-7182 (bmo#1192028,
bmo#1202868) memory corruption issues

- Install the static libfreebl.a that is needed in order
to link Sun elliptical curves provider in Java 7.

This includes the update of Mozilla NSS to NSS 3.20 New
functionality :

- The TLS library has been extended to support DHE
ciphersuites in server applications. New Functions :

- SSL_DHEGroupPrefSet - Configure the set of
allowed/enabled DHE group parameters that can be used by
NSS for a server socket.

- SSL_EnableWeakDHEPrimeGroup - Enable the use of weak DHE
group parameters that are smaller than the library
default's minimum size. New Types :

- SSLDHEGroupType - Enumerates the set of DHE parameters
embedded in NSS that can be used with function
SSL_DHEGroupPrefSet. New Macros :

- SSL_ENABLE_SERVER_DHE - A socket option user to enable
or disable DHE ciphersuites for a server socket. Notable
Changes :

- For backwards compatibility reasons, the server side
implementation of the TLS library keeps all DHE
ciphersuites disabled by default. They can be enabled
with the new socket option SSL_ENABLE_SERVER_DHE and the
SSL_OptionSet or the SSL_OptionSetDefault API.

- The server side implementation of the TLS implementation
does not support session tickets when using a DHE
ciphersuite (see bmo#1174677).

- Support for the following ciphersuites has been added :

- TLS_DHE_DSS_WITH_AES_128_GCM_SHA256

- TLS_DHE_DSS_WITH_AES_128_CBC_SHA256

- TLS_DHE_DSS_WITH_AES_256_CBC_SHA256

- By default, the server side TLS implementation will use
DHE parameters with a size of 2048 bits when using DHE
ciphersuites.

- NSS embeds fixed DHE parameters sized 2048, 3072, 4096,
6144 and 8192 bits, which were copied from version 08 of
the Internet-Draft 'Negotiated Finite Field
Diffie-Hellman Ephemeral Parameters for TLS', Appendix
A.

- A new API SSL_DHEGroupPrefSet has been added to NSS,
which allows a server application to select one or
multiple of the embedded DHE parameters as the preferred
parameters. The current implementation of NSS will
always use the first entry in the array that is passed
as a parameter to the SSL_DHEGroupPrefSet API. In future
versions of the TLS implementation, a TLS client might
signal a preference for certain DHE parameters, and the
NSS TLS server side implementation might select a
matching entry from the set of parameters that have been
configured as preferred on the server side.

- NSS optionally supports the use of weak DHE parameters
with DHE ciphersuites to support legacy clients. In
order to enable this support, the new API
SSL_EnableWeakDHEPrimeGroup must be used. Each time this
API is called for the first time in a process, a fresh
set of weak DHE parameters will be randomly created,
which may take a long amount of time. Please refer to
the comments in the header file that declares the
SSL_EnableWeakDHEPrimeGroup API for additional details.

- The size of the default PQG parameters used by certutil
when creating DSA keys has been increased to use 2048
bit parameters.

- The selfserv utility has been enhanced to support the
new DHE features.

- NSS no longer supports C compilers that predate the ANSI
C standard (C89).

It also includes the update to NSS 3.19.3; certstore updates only

- The following CA certificates were removed

- Buypass Class 3 CA 1

- TÜRKTRUST Elektronik Sertifika Hizmet
Sağlayıcısı

- SG TRUST SERVICES RACINE

- TC TrustCenter Universal CA I

- TC TrustCenter Class 2 CA II

- The following CA certificate had the Websites trust bit
turned off

- ComSign Secured CA

- The following CA certificates were added

- TÜRKTRUST Elektronik Sertifika Hizmet
Sağlayıcısı H5

- TÜRKTRUST Elektronik Sertifika Hizmet
Sağlayıcısı H6

- Certinomis - Root CA

- The version number of the updated root CA list has been
set to 2.5

- Install blapi.h and algmac.h that are needed in order to
build Sun elliptical curves provider in Java 7

See also :

https://bugzilla.opensuse.org/show_bug.cgi?id=952810

Solution :

Update the affected MozillaFirefox / mozilla-nspr / mozilla-nss / etc packages.

Risk factor :

High / CVSS Base Score : 7.5
(CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P)