19 February 2010
Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT Security Bulletin ASB-2010.0052.3 Google Chrome: Multiple Vulnerabilities 19 February 2010 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Google Chrome Operating System: Windows Impact/Access: Denial of Service -- Remote/Unauthenticated Provide Misleading Information -- Remote/Unauthenticated Reduced Security -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2010-0649 CVE-2010-0647 CVE-2010-0646 CVE-2010-0645 CVE-2010-0644 CVE-2010-0643 CVE-2010-0556 Member content until: Sunday, March 14 2010 Revision History: February 19 2010: Added CVE references February 19 2010: Added CVE references February 12 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 :   Low DNS and fall-back behavior of proxies.  High Integer overflows in the v8 engine.  High Error processing <ruby> tag.  Medium Leak of redirection target via <iframe> href.  Medium Domain confusion populating HTTP authentication dialog.  High Integer overflow deserializing sandbox message. MITIGATION The latest version of Google Chrome can be downloaded from the vendor's website.  REFERENCES  Google Chrome Releases http://googlechromereleases.blogspot.com/2010/02/stable-channel-update.html  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: firstname.lastname@example.org 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 iD8DBQFLfgg+/iFOrG6YcBERAs7AAJ4xMzRZLiZkAfVyElMsfpwmDRzTDwCeNfcy 0jzLoa/oilYkKUainZDIRc4= =+zYR -----END PGP SIGNATURE-----