bind: Update to 9.10.3
Security fixes:
An incorrect boundary check in the OPENPGPKEY rdatatype could trigger an assertion failure. This flaw is disclosed in CVE-2015-5986. [RT #40286]
A buffer accounting error could trigger an assertion failure when parsing certain malformed DNSSEC keys.
This flaw was discovered by Hanno Böck of the Fuzzing Project, and is disclosed in CVE-2015-5722. [RT #40212]
A specially crafted query could trigger an assertion failure in message.c.
This flaw was discovered by Jonathan Foote, and is disclosed in CVE-2015-5477. [RT #40046]
On servers configured to perform DNSSEC validation, an assertion failure could be triggered on answers from a specially configured server.
This flaw was discovered by Breno Silveira Soares, and is disclosed in CVE-2015-4620. [RT #39795]
Bug fixes:
Asynchronous zone loads were not handled correctly when the zone load was already in progress; this could trigger a crash in zt.c. [RT #37573]
A race during shutdown or reconfiguration could cause an assertion failure in mem.c. [RT #38979]
Some answer formatting options didn't work correctly with dig +short. [RT #39291]
Malformed records of some types, including NSAP and UNSPEC, could trigger assertion failures when loading text zone files. [RT #40274] [RT #40285]
Fixed a possible crash in ratelimiter.c caused by NOTIFY messages being removed from the wrong rate limiter queue. [RT #40350]
The default rrset-order of random was inconsistently applied. [RT #40456]
BADVERS responses from broken authoritative name servers were not handled correctly. [RT #40427]
Several bugs have been fixed in the RPZ implementation.
For a complete list, see:
https://kb.isc.org/article/AA-01306/0/BIND-9.10.3-Release-Notes.html
Regards,
Matthias
Signed-off-by: Matthias Fischer <matthias.fischer@ipfire.org>
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
curl did not find the certificate bundle so that server
certificates could not be verified.
Fixes#10995
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
See: http://hmarco.org/bugs/CVE-2015-8370-Grub2-authentication-bypass.html
"A vulnerability in Grub2 has been found. Versions from 1.98 (December, 2009)
to 2.02 (December, 2015) are affected. The vulnerability can be exploited
under certain circumstances, allowing local attackers to bypass any kind of
authentication (plain or hashed passwords). And so, the attacker may take
control of the computer."
Signed-off-by: Matthias Fischer <matthias.fischer@ipfire.org>
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Since 'Makefile' was affected, I had to rewrite
'dnsmasq-Add-support-to-read-ISC-DHCP-lease-file.patch', too.
Signed-off-by: Matthias Fischer <matthias.fischer@ipfire.org>
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
There was a Bug in the addon so that no data was displayed because of a
typo. Additionally the computeraccounts are now filtered out of
trafficdata collection.
Only Proxy/AD/LDAP Accounts and IP adresses are collected.
Signed-off-by: Alexander Marx <alexander.marx@ipfire.org>
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
When creating SNAT rules, the outgoing interface is not set. As a side
effect, traffic that should be send unnatted to a vpn tunnel can be
natted which is a BUG.
With this patch the SNAT rules are getting a outgoing interface
according to the configuration. When selecting the RED Target network,
all SNAT rules will be configured with "-o red0". Otherwise if "all" is
selected, there is no interface in the rule, which matches all networks.
Signed-off-by: Alexander Marx <alexander.marx@ipfire.org>
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
For some reason, ntp won't use a local clock even if it is
there and up and running. Therefore we need to "prefer" our
only source of time.
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Tested-by: Daniel Weismüller <daniel.weismueller@ipfire.org>
The old usage of find walked through the entire filesystem tree
and excluded some paths from being printed. The more efficient
solution is to skip walking through excluded directories entirely.
This is a slight speedup of the build process by a few minutes.
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
When editing existing static routes and clicking on apply button, there
was an errormessage saying that this route is already in use.
Now the errormessage is only displayed if a new route has the same ip
than an existing one.
Signed-off-by: Alexander Marx <alexander.marx@ipfire.org>
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
OpenSSL Security Advisory [3 Dec 2015]
=======================================
NOTE: WE ANTICIPATE THAT 1.0.0t AND 0.9.8zh WILL BE THE LAST RELEASES FOR THE
0.9.8 AND 1.0.0 VERSIONS AND THAT NO MORE SECURITY FIXES WILL BE PROVIDED (AS
PER PREVIOUS ANNOUNCEMENTS). USERS ARE ADVISED TO UPGRADE TO LATER VERSIONS.
BN_mod_exp may produce incorrect results on x86_64 (CVE-2015-3193)
==================================================================
Severity: Moderate
There is a carry propagating bug in the x86_64 Montgomery squaring procedure. No
EC algorithms are affected. Analysis suggests that attacks against RSA and DSA
as a result of this defect would be very difficult to perform and are not
believed likely. Attacks against DH are considered just feasible (although very
difficult) because most of the work necessary to deduce information
about a private key may be performed offline. The amount of resources
required for such an attack would be very significant and likely only
accessible to a limited number of attackers. An attacker would
additionally need online access to an unpatched system using the target
private key in a scenario with persistent DH parameters and a private
key that is shared between multiple clients. For example this can occur by
default in OpenSSL DHE based SSL/TLS ciphersuites.
This issue affects OpenSSL version 1.0.2.
OpenSSL 1.0.2 users should upgrade to 1.0.2e
This issue was reported to OpenSSL on August 13 2015 by Hanno
Böck. The fix was developed by Andy Polyakov of the OpenSSL
development team.
Certificate verify crash with missing PSS parameter (CVE-2015-3194)
===================================================================
Severity: Moderate
The signature verification routines will crash with a NULL pointer dereference
if presented with an ASN.1 signature using the RSA PSS algorithm and absent
mask generation function parameter. Since these routines are used to verify
certificate signature algorithms this can be used to crash any certificate
verification operation and exploited in a DoS attack. Any application which
performs certificate verification is vulnerable including OpenSSL clients and
servers which enable client authentication.
This issue affects OpenSSL versions 1.0.2 and 1.0.1.
OpenSSL 1.0.2 users should upgrade to 1.0.2e
OpenSSL 1.0.1 users should upgrade to 1.0.1q
This issue was reported to OpenSSL on August 27 2015 by Loïc Jonas Etienne
(Qnective AG). The fix was developed by Dr. Stephen Henson of the OpenSSL
development team.
X509_ATTRIBUTE memory leak (CVE-2015-3195)
==========================================
Severity: Moderate
When presented with a malformed X509_ATTRIBUTE structure OpenSSL will leak
memory. This structure is used by the PKCS#7 and CMS routines so any
application which reads PKCS#7 or CMS data from untrusted sources is affected.
SSL/TLS is not affected.
This issue affects OpenSSL versions 1.0.2 and 1.0.1, 1.0.0 and 0.9.8.
OpenSSL 1.0.2 users should upgrade to 1.0.2e
OpenSSL 1.0.1 users should upgrade to 1.0.1q
OpenSSL 1.0.0 users should upgrade to 1.0.0t
OpenSSL 0.9.8 users should upgrade to 0.9.8zh
This issue was reported to OpenSSL on November 9 2015 by Adam Langley
(Google/BoringSSL) using libFuzzer. The fix was developed by Dr. Stephen
Henson of the OpenSSL development team.
Race condition handling PSK identify hint (CVE-2015-3196)
=========================================================
Severity: Low
If PSK identity hints are received by a multi-threaded client then
the values are wrongly updated in the parent SSL_CTX structure. This can
result in a race condition potentially leading to a double free of the
identify hint data.
This issue was fixed in OpenSSL 1.0.2d and 1.0.1p but has not been previously
listed in an OpenSSL security advisory. This issue also affects OpenSSL 1.0.0
and has not been previously fixed in an OpenSSL 1.0.0 release.
OpenSSL 1.0.2 users should upgrade to 1.0.2d
OpenSSL 1.0.1 users should upgrade to 1.0.1p
OpenSSL 1.0.0 users should upgrade to 1.0.0t
The fix for this issue can be identified in the OpenSSL git repository by commit
ids 3c66a669dfc7 (1.0.2), d6be3124f228 (1.0.1) and 1392c238657e (1.0.0).
The fix was developed by Dr. Stephen Henson of the OpenSSL development team.
Note
====
As per our previous announcements and our Release Strategy
(https://www.openssl.org/about/releasestrat.html), support for OpenSSL versions
1.0.0 and 0.9.8 will cease on 31st December 2015. No security updates for these
versions will be provided after that date. In the absence of significant
security issues being identified prior to that date, the 1.0.0t and 0.9.8zh
releases will be the last for those versions. Users of these versions are
advised to upgrade.
References
==========
URL for this Security Advisory:
https://www.openssl.org/news/secadv/20151203.txt
Note: the online version of the advisory may be updated with additional
details over time.
For details of OpenSSL severity classifications please see:
https://www.openssl.org/about/secpolicy.html
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
