diff options
| author | jnemeth <jnemeth@pkgsrc.org> | 2016-12-11 00:50:15 +0000 |
|---|---|---|
| committer | jnemeth <jnemeth@pkgsrc.org> | 2016-12-11 00:50:15 +0000 |
| commit | bcd1d436360141f86273bbc835d1a170bdff5806 (patch) | |
| tree | 1d29482a9afe182d01acd3d93d082530e05f0099 /comms | |
| parent | 5f3f066b1e7864a583b8ca4c64407053692ec4b1 (diff) | |
| download | pkgsrc-bcd1d436360141f86273bbc835d1a170bdff5806.tar.gz | |
Update to Asterisk 11.25.1: this fixes AST-2016-009.
Asterisk Project Security Advisory - ASTERISK-2016-009
Product Asterisk
Summary
Nature of Advisory Authentication Bypass
Susceptibility Remote unauthenticated sessions
Severity Minor
Exploits Known No
Reported On October 3, 2016
Reported By Walter Doekes
Posted On
Last Updated On December 8, 2016
Advisory Contact Mmichelson AT digium DOT com
CVE Name
Description The chan_sip channel driver has a liberal definition for
whitespace when attempting to strip the content between a
SIP header name and a colon character. Rather than
following RFC 3261 and stripping only spaces and horizontal
tabs, Asterisk treats any non-printable ASCII character as
if it were whitespace. This means that headers such as
Contact\x01:
will be seen as a valid Contact header.
This mostly does not pose a problem until Asterisk is
placed in tandem with an authenticating SIP proxy. In such
a case, a crafty combination of valid and invalid To
headers can cause a proxy to allow an INVITE request into
Asterisk without authentication since it believes the
request is an in-dialog request. However, because of the
bug described above, the request will look like an
out-of-dialog request to Asterisk. Asterisk will then
process the request as a new call. The result is that
Asterisk can process calls from unvetted sources without
any authentication.
If you do not use a proxy for authentication, then this
issue does not affect you.
If your proxy is dialog-aware (meaning that the proxy keeps
track of what dialogs are currently valid), then this issue
does not affect you.
If you use chan_pjsip instead of chan_sip, then this issue
l
does not affect you.
Resolution chan_sip has been patched to only treat spaces and
horizontal tabs as whitespace following a header name. This
allows for Asterisk and authenticating proxies to view
requests the same way
Affected Versions
Product Release
Series
Asterisk Open Source 11.x All Releases
Asterisk Open Source 13.x All Releases
Asterisk Open Source 14.x All Releases
Certified Asterisk 13.8 All Releases
Corrected In
Product Release
Asterisk Open Source 11.25.1, 13.13.1, 14.2.1
Certified Asterisk 11.6-cert16, 13.8-cert4
Patches
SVN URL Revision
Links
Asterisk Project Security Advisories are posted at
http://www.asterisk.org/security
This document may be superseded by later versions; if so, the latest
version will be posted at
http://downloads.digium.com/pub/security/ASTERISK-2016-009.pdf and
http://downloads.digium.com/pub/security/ASTERISK-2016-009.html
Revision History
Date Editor Revisions Made
November 28, 2016 Mark Michelson Initial writeup
Asterisk Project Security Advisory - ASTERISK-2016-009
Copyright (c) 2016 Digium, Inc. All Rights Reserved.
Permission is hereby granted to distribute and publish this advisory in its
original, unaltered form.
Diffstat (limited to 'comms')
| -rw-r--r-- | comms/asterisk/Makefile | 5 | ||||
| -rw-r--r-- | comms/asterisk/distinfo | 18 |
2 files changed, 11 insertions, 12 deletions
diff --git a/comms/asterisk/Makefile b/comms/asterisk/Makefile index 73f7897352e..89394a5f823 100644 --- a/comms/asterisk/Makefile +++ b/comms/asterisk/Makefile @@ -1,11 +1,10 @@ -# $NetBSD: Makefile,v 1.147 2016/12/04 05:17:19 ryoon Exp $ +# $NetBSD: Makefile,v 1.148 2016/12/11 00:50:15 jnemeth Exp $ # # NOTE: when updating this package, there are two places that sound # tarballs need to be checked; look win ${WRKSRC}/sounds/Makefile # to find out the current sound file versions -DISTNAME= asterisk-11.25.0 -PKGREVISION= 1 +DISTNAME= asterisk-11.25.1 CATEGORIES= comms net audio MASTER_SITES= http://downloads.asterisk.org/pub/telephony/asterisk/ \ http://downloads.asterisk.org/pub/telephony/asterisk/old-releases/ \ diff --git a/comms/asterisk/distinfo b/comms/asterisk/distinfo index 98a8ed4ffae..f4d139ceccf 100644 --- a/comms/asterisk/distinfo +++ b/comms/asterisk/distinfo @@ -1,13 +1,13 @@ -$NetBSD: distinfo,v 1.83 2016/11/27 04:42:26 jnemeth Exp $ +$NetBSD: distinfo,v 1.84 2016/12/11 00:50:15 jnemeth Exp $ -SHA1 (asterisk-11.25.0/asterisk-11.25.0.tar.gz) = 9e9e79c7e03d4e6262d66f157e9d5c1181275a7c -RMD160 (asterisk-11.25.0/asterisk-11.25.0.tar.gz) = b54d32c5cb3a0e040411a8de2d55007e48cbd853 -SHA512 (asterisk-11.25.0/asterisk-11.25.0.tar.gz) = a545352180612b9008ab92c7c24e416835cbf12ba3fd93c8a6ceee9b7a930b197b5ee3eb0de949605a800f0f57257393bee7deab2a1d933beed3d81ce28ec0c2 -Size (asterisk-11.25.0/asterisk-11.25.0.tar.gz) = 35125167 bytes -SHA1 (asterisk-11.25.0/asterisk-extra-sounds-en-gsm-1.5.tar.gz) = 831ae6442e23cbef1e7d1c84798778ad0b0524d1 -RMD160 (asterisk-11.25.0/asterisk-extra-sounds-en-gsm-1.5.tar.gz) = d52df795201c53fc4cd7d99ed41516e312f6f0f3 -SHA512 (asterisk-11.25.0/asterisk-extra-sounds-en-gsm-1.5.tar.gz) = c7d3c3fd2c854e6776801312d34bf69bbed78a443c16121637f508c5275f18b1d415cbb6e4f6f8c5aa3769cbbfa1a11485b9972053777f3ac39256c2c81729f1 -Size (asterisk-11.25.0/asterisk-extra-sounds-en-gsm-1.5.tar.gz) = 4256538 bytes +SHA1 (asterisk-11.25.1/asterisk-11.25.1.tar.gz) = 7bd4603284639d71da9097d93920b28a705dc012 +RMD160 (asterisk-11.25.1/asterisk-11.25.1.tar.gz) = 8f29571cccd93a20ad6faf67dec2efc0734f781f +SHA512 (asterisk-11.25.1/asterisk-11.25.1.tar.gz) = 37144b7296f929bdb707853690a12d4c1403741221c943becc88c18fe20587ba2381425574e97647c10efa9f98200336ddae7e3433740e5a509a837ed28ca02c +Size (asterisk-11.25.1/asterisk-11.25.1.tar.gz) = 35125897 bytes +SHA1 (asterisk-11.25.1/asterisk-extra-sounds-en-gsm-1.5.tar.gz) = 831ae6442e23cbef1e7d1c84798778ad0b0524d1 +RMD160 (asterisk-11.25.1/asterisk-extra-sounds-en-gsm-1.5.tar.gz) = d52df795201c53fc4cd7d99ed41516e312f6f0f3 +SHA512 (asterisk-11.25.1/asterisk-extra-sounds-en-gsm-1.5.tar.gz) = c7d3c3fd2c854e6776801312d34bf69bbed78a443c16121637f508c5275f18b1d415cbb6e4f6f8c5aa3769cbbfa1a11485b9972053777f3ac39256c2c81729f1 +Size (asterisk-11.25.1/asterisk-extra-sounds-en-gsm-1.5.tar.gz) = 4256538 bytes SHA1 (patch-Makefile) = 5fd774779d3c8d85936beca8a3407dd3011af2dc SHA1 (patch-addons_chan__ooh323.c) = 57f61a2edf0f9f022e03837230ee572ec9cf47b4 SHA1 (patch-apps_app__confbridge.c) = c815905994355a19c32e8e3e2eb5dc9f1679eb29 |