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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT Security Bulletin ASB-2010.0027.2 Google Chrome: Multiple Vulnerabilities 19 February 2010 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Google Chrome Operating System: Windows Impact/Access: Execute Arbitrary Code/Commands -- Remote with User Interaction Cross-site Request Forgery -- Remote with User Interaction Cross-site Scripting -- Remote with User Interaction Denial of Service -- Remote with User Interaction Access Confidential Data -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2010-0650 CVE-2010-0651 CVE-2010-0655 CVE-2010-0656 CVE-2010-0657 CVE-2010-0658 CVE-2010-0659 CVE-2010-0660 CVE-2010-0661 CVE-2010-0662 CVE-2010-0663 CVE-2010-0664 Member content until: Friday, February 26 2010 Revision History: February 19 2010: Added CVE references January 27 2010: Initial Release OVERVIEW Google have released an update for Chrome, correcting several security vulnerabilities. IMPACT The vendor has provided the following information regarding these vulnerabilities [1]: * [3275] Low Pop-up blocker bypass. * [9877] Medium Cross-domain theft due to CSS design error. * [12523] Medium Browser memory error with stale pop-up block menu. * [20450] Low Prevent XHR to directories. * [23693] Low Escape more characters in shortcuts. * [8864] [24701] [24646] High Renderer memory errors drawing on canvases. * [28566] High Image decoding memory error. * [29920] Low Corner case failure to strip Referer. * [30666] High Cross-domain access error. * [31307] High Bitmap deserialization error. * [31517] Low Browser crash with nested URL. MITIGATION The latest version of Google Chrome can be downloaded from the vendor's website. [2] REFERENCES [1] Google Chrome Releases http://googlechromereleases.blogspot.com/2010/01/stable-channel-update_25.html [2] Google Chrome http://www.google.com/chrome AusCERT has made every effort to ensure that the information contained in this document is accurate. However, the decision to use the information described is the responsibility of each user or organisation. The decision to follow or act on information or advice contained in this security bulletin is the responsibility of each user or organisation, and should be considered in accordance with your organisation's site policies and procedures. AusCERT takes no responsibility for consequences which may arise from following or acting on information or advice contained in this security bulletin. If you believe that your computer system has been compromised or attacked in any way, we encourage you to let us know by completing the secure National IT Incident Reporting Form at: http://www.auscert.org.au/render.html?it=3192 =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iD8DBQFLfgyt/iFOrG6YcBERArZSAKDSLzT4Et6TdFLCQEKtssxon1L9pwCfcm0g QlL4GYjrTXjeF9hJ72zOqqs= =+Vuy -----END PGP SIGNATURE-----