ID

VAR-201208-0342

CVE

CVE-2012-2860

TITLE

Google Chrome of Datepicker Service disruption in (DoS) Vulnerabilities

DESCRIPTION

The date-picker implementation in Google Chrome before 21.0.1180.57 on Mac OS X and Linux, and before 21.0.1180.60 on Windows and Chrome Frame, allows user-assisted remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted web site. Google Chrome is prone to multiple vulnerabilities. Attackers can exploit these issues to execute arbitrary code in the context of the browser, bypass security restrictions, or cause denial-of-service conditions; other attacks may also be possible. Versions prior to Chrome 21.0.1180.57 and 21.0.1180.60 are vulnerable. Google Chrome is a web browser developed by Google (Google). ---------------------------------------------------------------------- We are millions! Join us to protect all Pc's Worldwide. Download the new Secunia PSI 3.0 available in 5 languages and share it with your friends: http://secunia.com/psi ---------------------------------------------------------------------- TITLE: Google Chrome Multiple Vulnerabilities SECUNIA ADVISORY ID: SA50105 VERIFY ADVISORY: Secunia.com http://secunia.com/advisories/50105/ Customer Area (Credentials Required) https://ca.secunia.com/?page=viewadvisory&vuln_id=50105 RELEASE DATE: 2012-08-01 DISCUSS ADVISORY: http://secunia.com/advisories/50105/#comments AVAILABLE ON SITE AND IN CUSTOMER AREA: * Last Update * Popularity * Comments * Criticality Level * Impact * Where * Solution Status * Operating System / Software * CVE Reference(s) http://secunia.com/advisories/50105/ ONLY AVAILABLE IN CUSTOMER AREA: * Authentication Level * Report Reliability * Secunia PoC * Secunia Analysis * Systems Affected * Approve Distribution * Remediation Status * Secunia CVSS Score * CVSS https://ca.secunia.com/?page=viewadvisory&vuln_id=50105 ONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI: * AUTOMATED SCANNING http://secunia.com/vulnerability_scanning/personal/ http://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/ DESCRIPTION: Multiple vulnerabilities have been reported in Google Chrome, where some have an unknown impact and others can be exploited by malicious people to bypass certain security restrictions and compromise a user's system. 1) An error when handling renders can be exploited to bypass the cross-process policy and cause interference. NOTE: This vulnerability affect the Linux platform only. 2) The application does not properly re-prompt the user when downloading multiple files and can be exploited to trick the user into downloading a malicious file. 3) An error when handling drag and drop events can be exploited to access certain restricted files. 4) Multiple errors exist within the PDF viewer. No further information is currently available. 5) Multiple integer overflow errors exist within the PDF viewer. 6) A use-after-free error exists when handling object linkage in PDFs. 7) An error within the "webRequest" module can be exploited to cause interference with the Chrome Web Store. 8) A use-after-free error exists within the PDF viewer. 9) An out-of-bounds write error exists within the PDF viewer. 10) A use-after-free error exits when handling CSS DOM objects. 11) An error within the WebP decoder can be exploited to cause a buffer overflow. 12) An unspecified error exists within tab handling. NOTE: This vulnerability affect the Linux platform only. 13) An out-of-bounds access error exists when clicking in date picker. SOLUTION: Upgrade to a fixed version. Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/ PROVIDED AND/OR DISCOVERED BY: The vendor credits: 1) Julien Tinnes, Google Chrome Security Team 2, 3) Matt Austin, Aspect Security 4, 5, 8, 9) Mateusz Jurczyk and Gynvael Coldwind, Google Security Team 6) Alexey Samsonov, Google 7) Trev, Adblock 10) Arthur Gerkis 11) J\xfcri Aedla 12) Jeff Roberts, Google Security Team 13) Chamal de Silva ORIGINAL ADVISORY: googlechromereleases.blogspot.com/2012/07/stable-channel-release.html OTHER REFERENCES: Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/ DEEP LINKS: Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/ EXTENDED DESCRIPTION: Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/ EXTENDED SOLUTION: Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/ EXPLOIT: Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/ ---------------------------------------------------------------------- About: This Advisory was delivered by Secunia as a free service to help private users keeping their systems up to date against the latest vulnerabilities. Subscribe: http://secunia.com/advisories/secunia_security_advisories/ Definitions: (Criticality, Where etc.) http://secunia.com/advisories/about_secunia_advisories/ Please Note: Secunia recommends that you verify all advisories you receive by clicking the link. Secunia NEVER sends attached files with advisories. Secunia does not advise people to install third party patches, only use those supplied by the vendor. ---------------------------------------------------------------------- Unsubscribe: Secunia Security Advisories http://secunia.com/sec_adv_unsubscribe/?email=packet%40packetstormsecurity.org ---------------------------------------------------------------------- . - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 201208-03 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: Chromium: Multiple vulnerabilities Date: August 14, 2012 Bugs: #423719, #426204, #429174 ID: 201208-03 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== Multiple vulnerabilities have been reported in Chromium, some of which may allow execution of arbitrary code. Background ========== Chromium is an open source web browser project. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 www-client/chromium < 21.0.1180.57 >= 21.0.1180.57 Description =========== Multiple vulnerabilities have been discovered in Chromium. Please review the CVE identifiers and release notes referenced below for details. Workaround ========== There is no known workaround at this time. Resolution ========== All Chromium users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot -v ">=www-client/chromium-21.0.1180.57" References ========== [ 1 ] CVE-2012-2815 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2815 [ 2 ] CVE-2012-2817 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2817 [ 3 ] CVE-2012-2818 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2818 [ 4 ] CVE-2012-2819 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2819 [ 5 ] CVE-2012-2820 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2820 [ 6 ] CVE-2012-2821 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2821 [ 7 ] CVE-2012-2823 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2823 [ 8 ] CVE-2012-2824 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2824 [ 9 ] CVE-2012-2825 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2825 [ 10 ] CVE-2012-2826 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2826 [ 11 ] CVE-2012-2829 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2829 [ 12 ] CVE-2012-2830 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2830 [ 13 ] CVE-2012-2831 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2831 [ 14 ] CVE-2012-2834 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2834 [ 15 ] CVE-2012-2842 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2842 [ 16 ] CVE-2012-2843 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2843 [ 17 ] CVE-2012-2846 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2846 [ 18 ] CVE-2012-2847 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2847 [ 19 ] CVE-2012-2848 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2848 [ 20 ] CVE-2012-2849 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2849 [ 21 ] CVE-2012-2853 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2853 [ 22 ] CVE-2012-2854 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2854 [ 23 ] CVE-2012-2857 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2857 [ 24 ] CVE-2012-2858 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2858 [ 25 ] CVE-2012-2859 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2859 [ 26 ] CVE-2012-2860 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2860 [ 27 ] Release Notes 20.0.1132.43 http://googlechromereleases.blogspot.com/2012/06/stable-channel-update_26= .html [ 28 ] Release Notes 20.0.1132.57 http://googlechromereleases.blogspot.com/2012/07/stable-channel-update.ht= ml [ 29 ] Release Notes 21.0.1180.57 http://googlechromereleases.blogspot.com/2012/07/stable-channel-release.h= tml Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-201208-03.xml Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users' machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org. License ======= Copyright 2012 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.5

AFFECTED PRODUCTS