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: 24-Sep-2003 10:08:11
Branch: HEAD Handle: 2003092409081001
Added files:
openpkg-web/security OpenPKG-SA-2003.042-openssh.txt
Modified files:
openpkg-web security.txt security.wml
Log:
SA-2003.042-openssh; CAN-2003-0786, CAN-2003-0787
Summary:
Revision Changes Path
1.49 +1 -0 openpkg-web/security.txt
1.67 +1 -0 openpkg-web/security.wml
1.1 +78 -0 openpkg-web/security/OpenPKG-SA-2003.042-openssh.txt
____________________________________________________________________________
patch -p0 <<'@@ .'
Index: openpkg-web/security.txt
============================================================================
$ cvs diff -u -r1.48 -r1.49 security.txt
--- openpkg-web/security.txt 19 Sep 2003 08:14:36 -0000 1.48
+++ openpkg-web/security.txt 24 Sep 2003 08:08:10 -0000 1.49
@@ -1,3 +1,4 @@
+24-Sep-2003: Security Advisory: S<OpenPKG-SA-2003.042-openssh>
19-Sep-2003: Security Advisory: S<OpenPKG-SA-2003.041-sendmail>
17-Sep-2003: Security Advisory: S<OpenPKG-SA-2003.040-openssh>
15-Sep-2003: Security Advisory: S<OpenPKG-SA-2003.039-perl>
@@ .
patch -p0 <<'@@ .'
Index: openpkg-web/security.wml
============================================================================
$ cvs diff -u -r1.66 -r1.67 security.wml
--- openpkg-web/security.wml 19 Sep 2003 08:14:36 -0000 1.66
+++ openpkg-web/security.wml 24 Sep 2003 08:08:10 -0000 1.67
@@ -76,6 +76,7 @@
</define-tag>
<box bdwidth=1 bdcolor="#a5a095" bdspace=10 bgcolor="#e5e0d5">
<table cellspacing=0 cellpadding=0 border=0>
+ <sa 2003.042 openssh>
<sa 2003.041 sendmail>
<sa 2003.040 openssh>
<sa 2003.039 perl>
@@ .
patch -p0 <<'@@ .'
Index: openpkg-web/security/OpenPKG-SA-2003.042-openssh.txt
============================================================================
$ cvs diff -u -r0 -r1.1 OpenPKG-SA-2003.042-openssh.txt
--- /dev/null 2003-09-24 10:08:11.000000000 +0200
+++ OpenPKG-SA-2003.042-openssh.txt 2003-09-24 10:08:11.000000000 +0200
@@ -0,0 +1,78 @@
+________________________________________________________________________
+
+OpenPKG Security Advisory The OpenPKG Project
+http://www.openpkg.org/security.html http://www.openpkg.org
[EMAIL PROTECTED] [EMAIL PROTECTED]
+OpenPKG-SA-2003.042 24-Sep-2003
+________________________________________________________________________
+
+Package: openssh
+Vulnerability: remote root exploit
+OpenPKG Specific: no
+
+Affected Releases: Affected Packages: Corrected Packages:
+OpenPKG CURRENT <= openssh-3.7.1p1-20030917 >= openssh-3.7.1p2-20030923
+OpenPKG 1.3 N.A.
+OpenPKG 1.2 N.A.
+
+Dependent Packages: none
+
+Description:
+ According to a Portable OpenSSH Security Advisory [0] versions 3.7p1
+ and 3.7.1p1 of portable OpenSSH [1] contain multiple vulnerabilities
+ in the new PAM code. At least one of these bugs is remotely
+ exploitable with privsep disabled. Older versions of portable OpenSSH
+ are not vulnerable. OpenPKG installations are only affected if the
+ package was build with option "with_pam" set to "yes" -- which is not
+ the default.
+
+ The Common Vulnerabilities and Exposures (CVE) project assigned the
+ id CAN-2003-0786 [2] to the problem where SSH1 PAM challenge response
+ auth ignored the result of the authentication with privsep off.
+
+ The Common Vulnerabilities and Exposures (CVE) project assigned the id
+ CAN-2003-0787 [3] to the problem where the PAM conversation function
+ trashed the stack.
+
+ Please check whether you are affected by running "<prefix>/bin/rpm -q
+ openssh". If you have the "openssh" package installed and its version
+ is affected (see above), we recommend that you immediately upgrade it
+ (see Solution). [4][5]
+
+Solution:
+ Select the updated source RPM appropriate for OpenPKG CURRENT [6]
+ fetch it from the OpenPKG FTP service [7] or a mirror location,
+ build a corresponding binary RPM from it [4] and update your OpenPKG
+ installation by applying the binary RPM [5]. Perform the following
+ operations to permanently fix the security problem (for other releases
+ adjust accordingly).
+
+ $ ftp ftp.openpkg.org
+ ftp> bin
+ ftp> cd current/SRC
+ ftp> get openssh-3.7.1p2-20030923.src.rpm
+ ftp> bye
+ $ <prefix>/bin/rpm --rebuild openssh-3.7.1p2-20030923.src.rpm
+ $ su -
+ # <prefix>/bin/rpm -Fvh <prefix>/RPM/PKG/openssh-3.7.1p2-20030923.*.rpm
+________________________________________________________________________
+
+References:
+ [0] http://www.openssh.com/txt/sshpam.adv
+ [1] http://www.openssh.com/
+ [2] http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2003-0786
+ [3] http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2003-0787
+ [4] http://www.openpkg.org/tutorial.html#regular-source
+ [5] http://www.openpkg.org/tutorial.html#regular-binary
+ [6] ftp://ftp.openpkg.org/current/SRC/openssh-3.7.1p2-20030923.src.rpm
+ [7] ftp://ftp.openpkg.org/current/SRC/openssh-3.7.1p2-20030923.src.rpm
+ [FIXME] 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 retrieve from http://pgp.openpkg.org and
+hkp://pgp.openpkg.org. Follow the instructions on http://pgp.openpkg.org/
+for details on how to verify the integrity of this advisory.
+________________________________________________________________________
+
@@ .
______________________________________________________________________
The OpenPKG Project www.openpkg.org
CVS Repository Commit List [EMAIL PROTECTED]
