-----BEGIN PGP SIGNED MESSAGE----- ______________________________________________________________________________ SUSE Security Summary Report Announcement ID: SUSE-SR:2010:006 Date: Mon, 15 Mar 2010 11:11:00 +0000 Cross-References: CVE-2008-7248, CVE-2009-0547, CVE-2009-3736 CVE-2009-4214, CVE-2009-4274, CVE-2009-4565 CVE-2010-0013, CVE-2010-0186, CVE-2010-0187 CVE-2010-0188, CVE-2010-0277, CVE-2010-0409 CVE-2010-0420, CVE-2010-0423, CVE-2010-0426 CVE-2010-0427 Content of this advisory: 1) Solved Security Vulnerabilities: - acroread - evolution-data-server - finch/pidgin/libpurple - flash-player - gmime-2_4 - libnetpbm - libtool - rmail/sendmail/uucp - rubygem-actionpack-2_0 - sudo 2) Pending Vulnerabilities, Solutions, and Work-Arounds: none 3) Authenticity Verification and Additional Information ______________________________________________________________________________ 1) Solved Security Vulnerabilities To avoid flooding mailing lists with SUSE Security Announcements for minor issues, SUSE Security releases weekly summary reports for the low profile vulnerability fixes. The SUSE Security Summary Reports do not list or download URLs like the SUSE Security Announcements that are released for more severe vulnerabilities. Fixed packages for the following incidents are already available on our FTP server and via the YaST Online Update. - acroread This update of acroread fixes: - CVE-2010-0186: CVSS v2 Base Score: 5.8 Cross-domain request vulnerability - CVE-2010-0188: CVSS v2 Base Score: 6.8 An unspecified vulnerability that possibly allowed remote code execution. Affected products: SLED 10 SP2 + SP3, SLE 11, openSUSE 11.0-11.2, Moblin 2.0 - evolution-data-server This update fixes one vulnerability: - evolution considered S/MIME signatures to be valid even for modified mails (CVE-2009-0547: CVSS v2 Base Score: 5.0). A POP3 server sending overly long lines could crash evolution. Affected products: SLE 11 - finch/pidgin/libpurple This update of pidgin fixes various security vulnerabilities - CVE-2010-0013: CVSS v2 Base Score: 4.3: Path Traversal (CWE-22) Remote file disclosure vulnerability by using the MSN protocol. - CVE-2010-0277: CVSS v2 Base Score: 4.9: Resource Management Errors (CWE-399) MSN protocol plugin in libpurple allowed remote attackers to cause a denial of service (memory corruption) at least. - CVE-2010-0420 Same nick names in XMPP MUC lead to a crash in finch. - CVE-2010-0423 A remote denial of service attack (resource consumption) is possible by sending an IM with a lot of smilies in it. Affected products: SLES 10 SP2 + SP3, SLE 11, openSUSE 11.0-11.2, Moblin 2.0-2.1 - flash-player Insufficient checks in flash-player allowed malicious flash applets to create illegal cross-domain requests (CVE-2010-0186). The update also fixes a denial of service condition (CVE-2010-0187). Affected products: Moblin 2.0-2.1 - gmime-2_4 This update of gmime fixes a buffer overflow in the GMIME_UUENCODE_LEN macro which allowed possible code execution while processing uuencoded data. (CVE-2010-0409: CVSS v2 Base Score: 5.8) Affected products: SLE 11, openSUSE 11.0-11.2 - libnetpbm This update of netpbm fxes a stack-based buffer overflow that could be triggered while processing the contents of XPM headers in image files. (CVE-2009-4274: CVSS v2 Base Score: 5.8 (moderate) (AV:N/AC:M/Au:N/C:N/I:P/A:P): Buffer Errors (CWE-119)) Affected products: SLES 9, OES, POS 9, SLE 10 SP2 + SP3, SLE 11, openSUSE 11.0-11.2 - libtool libtool: libltdl may load modules from the current working directory. CVE-2009-3736 has been assigned to this issue. Affected products: NLD 9, POS 9, OES, SLES 9 - rmail/sendmail/uucp This update of sendmail improves the handling of special-characters in the SSL certificate. (CVE-2009-4565: CVSS v2 Base Score: 7.5) Affected products: POS 9, SLES 9, OES, SLE 10 SP2 + SP3, SLE 11, openSUSE 11.0-11.2 - rubygem-actionpack-2_0 This update of rubygems fixes two vulnerabilities: - CVE-2008-7248: CVSS v2 Base Score: 4.3 Rails CSRF protection can be bypassed by using special content-types for a HTTP request. - CVE-2009-4214: CVSS v2 Base Score: 4.3 The method strip_tags does not completely protect agains XSS attacks. Affected products: SLE 10 SP2 + SP3, SLE 11, openSUSE 11.2 - sudo This update fixes the following security issue: - CVE-2010-0426:CVSS v2 Base Score: 6.6 A privilege escalation flaw was found in the way sudo used to check file paths for pseudocommands. If local, unprivileged user was authorized by sudoers file to edit one or more files, it could lead to execution of arbitrary code, with the privileges of privileged system user (root). - CVE-2010-0427:CVSS v2 Base Score: 6.6 Sudo failed to properly reset group permissions, when 'runas_default' option was used. If a local, unprivileged user was authorized by sudoers file to perform their sudo commands under default user account, it could lead to privilege escalation Affected products: SLE 10 SP2 + SP3, SLE 11, openSUSE 11.0-11.2 ______________________________________________________________________________ 2) Pending Vulnerabilities, Solutions, and Work-Arounds none ______________________________________________________________________________ 3) Authenticity Verification and Additional Information - Announcement authenticity verification: SUSE security announcements are published via mailing lists and on Web sites. The authenticity and integrity of a SUSE security announcement is guaranteed by a cryptographic signature in each announcement. All SUSE security announcements are published with a valid signature. To verify the signature of the announcement, save it as text into a file and run the command gpg --verify <file> replacing <file> with the name of the file containing the announcement. The output for a valid signature looks like: gpg: Signature made <DATE> using RSA key ID 3D25D3D9 gpg: Good signature from "SuSE Security Team <security@suse.de>" where <DATE> is replaced by the date the document was signed. If the security team's key is not contained in your key ring, you can import it from the first installation CD. To import the key, use the command gpg --import gpg-pubkey-3d25d3d9-36e12d04.asc - Package authenticity verification: SUSE update packages are available on many mirror FTP servers all over the world. While this service is considered valuable and important to the free and open source software community, the authenticity and integrity of a package needs to be verified to ensure that it has not been tampered with. The internal RPM package signatures provide an easy way to verify the authenticity of an RPM package. Use the command rpm -v --checksig <file.rpm> to verify the signature of the package, replacing <file.rpm> with the filename of the RPM package downloaded. The package is unmodified if it contains a valid signature from build@suse.de with the key ID 9C800ACA. This key is automatically imported into the RPM database (on RPMv4-based distributions) and the gpg key ring of 'root' during installation. You can also find it on the first installation CD and included at the end of this announcement. - SUSE runs two security mailing lists to which any interested party may subscribe: opensuse-security@opensuse.org - General Linux and SUSE security discussion. All SUSE security announcements are sent to this list. To subscribe, send an e-mail to <opensuse-security+subscribe@opensuse.org>. opensuse-security-announce@opensuse.org - SUSE's announce-only mailing list. Only SUSE's security announcements are sent to this list. To subscribe, send an e-mail to <opensuse-security-announce+subscribe@opensuse.org>. ===================================================================== SUSE's security contact is <security@suse.com> or <security@suse.de>. The <security@suse.de> public key is listed below. ===================================================================== ______________________________________________________________________________ The information in this advisory may be distributed or reproduced, provided that the advisory is not modified in any way. In particular, the clear text signature should show proof of the authenticity of the text. SUSE Linux Products GmbH provides no warranties of any kind whatsoever with respect to the information contained in this security advisory. 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