OpenPKG CVS Repository
http://cvs.openpkg.org/
____________________________________________________________________________
Server: cvs.openpkg.org Name: Thomas Lotterer
Root: /e/openpkg/cvs Email: [EMAIL PROTECTED]
Module: openpkg-web Date: 18-Feb-2003 16:13:07
Branch: HEAD Handle: 2003021815130501
Added files:
openpkg-web/security OpenPKG-SA-2003.011-lynx.txt
Modified files:
openpkg-web security.txt security.wml
Log:
SA-2003.011-lynx; CAN-2002-1405
Summary:
Revision Changes Path
1.20 +1 -0 openpkg-web/security.txt
1.36 +1 -0 openpkg-web/security.wml
1.1 +75 -0 openpkg-web/security/OpenPKG-SA-2003.011-lynx.txt
____________________________________________________________________________
patch -p0 <<'@@ .'
Index: openpkg-web/security.txt
============================================================================
$ cvs diff -u -r1.19 -r1.20 security.txt
--- openpkg-web/security.txt 18 Feb 2003 15:03:24 -0000 1.19
+++ openpkg-web/security.txt 18 Feb 2003 15:13:05 -0000 1.20
@@ -1,3 +1,4 @@
+18-Feb-2003: Security Advisory: S<OpenPKG-SA-2003.011-lynx>
18-Feb-2003: Security Advisory: S<OpenPKG-SA-2003.010-php>
18-Feb-2003: Security Advisory: S<OpenPKG-SA-2003.009-w3m>
29-Jan-2003: Security Advisory: S<OpenPKG-SA-2003.008-mysql>
@@ .
patch -p0 <<'@@ .'
Index: openpkg-web/security.wml
============================================================================
$ cvs diff -u -r1.35 -r1.36 security.wml
--- openpkg-web/security.wml 18 Feb 2003 15:03:24 -0000 1.35
+++ openpkg-web/security.wml 18 Feb 2003 15:13:05 -0000 1.36
@@ -78,6 +78,7 @@
</define-tag>
<box bdwidth=1 bdcolor="#a5a095" bdspace=10 bgcolor="#e5e0d5">
<table cellspacing=0 cellpadding=0 border=0>
+ <sa 2003.011 lynx>
<sa 2003.010 php>
<sa 2003.009 w3m>
<sa 2003.008 mysql>
@@ .
patch -p0 <<'@@ .'
Index: openpkg-web/security/OpenPKG-SA-2003.011-lynx.txt
============================================================================
$ cvs diff -u -r0 -r1.1 OpenPKG-SA-2003.011-lynx.txt
--- /dev/null 2003-02-18 16:13:07.000000000 +0100
+++ OpenPKG-SA-2003.011-lynx.txt 2003-02-18 16:13:07.000000000 +0100
@@ -0,0 +1,75 @@
+________________________________________________________________________
+
+OpenPKG Security Advisory The OpenPKG Project
+http://www.openpkg.org/security.html http://www.openpkg.org
[EMAIL PROTECTED] [EMAIL PROTECTED]
+OpenPKG-SA-2003.011 18-Feb-2003
+________________________________________________________________________
+
+Package: lynx
+Vulnerability: CRLF injection vulnerability
+OpenPKG Specific: no
+
+Affected Releases: Affected Packages: Corrected Packages:
+OpenPKG CURRENT <= lynx-2.8.4-20020206 >= lynx-2.8.4-20021216
+OpenPKG 1.2 <= N.A. >= lynx-2.8.4-1.2.0
+OpenPKG 1.1 <= lynx-2.8.4-1.1.0 >= lynx-2.8.4-1.1.1
+
+Affected Releases: Dependent Packages: none
+
+Description:
+ Ulf Harnhammar posted information [0] reporting a "CRLF Injection"
+ problem with Lynx [1] 2.8.4 and earlier. It is possible to inject
+ false HTTP headers into an HTTP request that is provided on the
+ command line, via a URL containing encoded carriage return, line feed,
+ and other whitespace characters. This way, scripts that use Lynx for
+ downloading files access the wrong site on a web server with multiple
+ virtual hosts. The Common Vulnerabilities and Exposures (CVE) project
+ assigned the id CAN-2002-1405 [2] to the problem.
+
+ Please check whether you are affected by running "<prefix>/bin/rpm -q
+ lynx". If you have the "lynx" package installed and its version is
+ affected (see above), we recommend that you immediately upgrade it
+ (see Solution). [3][4]
+
+Solution:
+ Select the updated source RPM appropriate for your OpenPKG release
+ [5], fetch it from the OpenPKG FTP service [6] or a mirror location,
+ verify its integrity [7], build a corresponding binary RPM from it [3]
+ and update your OpenPKG installation by applying the binary RPM [4].
+ For the release OpenPKG 1.1, perform the following operations to
+ permanently fix the security problem (for other releases adjust
+ accordingly).
+
+ $ ftp ftp.openpkg.org
+ ftp> bin
+ ftp> cd release/1.1/UPD
+ ftp> get lynx-2.8.4-1.1.1.src.rpm
+ ftp> bye
+ $ <prefix>/bin/rpm -v --checksig lynx-2.8.4-1.1.1.src.rpm
+ $ <prefix>/bin/rpm --rebuild lynx-2.8.4-1.1.1.src.rpm
+ $ su -
+ # <prefix>/bin/rpm -Fvh <prefix>/RPM/PKG/lynx-2.8.4-1.1.1.*.rpm
+________________________________________________________________________
+
+References:
+ [0] http://www.mail-archive.com/[email protected]/msg08897.html
+ [1] http://lynx.isc.org/
+ [2] http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2002-1405
+ [3] http://www.openpkg.org/tutorial.html#regular-source
+ [4] http://www.openpkg.org/tutorial.html#regular-binary
+ [5] ftp://ftp.openpkg.org/release/1.1/UPD/lynx-2.8.4-1.1.1.src.rpm
+ [6] ftp://ftp.openpkg.org/release/1.1/UPD/
+ [7] http://www.openpkg.org/security.html#signature
+________________________________________________________________________
+
+For security reasons, this advisory was digitally signed with
+the OpenPGP public key "OpenPKG <[EMAIL PROTECTED]>" (ID 63C4CB9F)
+of the OpenPKG project which you can find under the official URL
+http://www.openpkg.org/openpkg.pgp or on http://keyserver.pgp.com/. To
+check the integrity of this advisory, verify its digital signature by
+using GnuPG (http://www.gnupg.org/). For instance, pipe this message to
+the command "gpg --verify --keyserver keyserver.pgp.com".
+________________________________________________________________________
+
+
@@ .
______________________________________________________________________
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CVS Repository Commit List [EMAIL PROTECTED]
