ID

VAR-201201-0023

CVE

CVE-2011-3926

TITLE

Used in multiple products Webkit Heap-based buffer overflow vulnerability

DESCRIPTION

Heap-based buffer overflow in the tree builder in Google Chrome before 16.0.912.77 allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors. This vulnerability Webkit Vulnerability in Google Chrome Other than Webkit Products that use may also be affected.Service disruption by a third party (DoS) You may be put into a state or affected by other details. Google Chrome is prone to multiple vulnerabilities. Attackers can exploit these issues to execute arbitrary code in the context of the browser or cause denial-of-service conditions; other attacks may also be possible. Versions prior to Chrome 16.0.912.77 are vulnerable. Google Chrome is a web browser developed by Google (Google). - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 201201-17 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: Chromium: Multiple vulnerabilities Date: January 28, 2012 Bugs: #400551 ID: 201201-17 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 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 < 16.0.912.77 >= 16.0.912.77 Description =========== Multiple vulnerabilities have been discovered in Chromium. Please review the CVE identifiers and release notes referenced below for details. Impact ====== A remote attacker could entice a user to open a specially crafted web site using Chromium, possibly resulting in the execution of arbitrary code with the privileges of the process, or a Denial of Service condition. 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-16.0.912.77" References ========== [ 1 ] CVE-2011-3924 http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2011-3924 [ 2 ] CVE-2011-3925 http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2011-3925 [ 3 ] CVE-2011-3926 http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2011-3926 [ 4 ] CVE-2011-3927 http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2011-3927 [ 5 ] CVE-2011-3928 http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2011-3928 [ 6 ] Release Notes 16.0.912.77 http://googlechromereleases.blogspot.com/2012/01/stable-channel-update_23= .html Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-201201-17.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 . ---------------------------------------------------------------------- Secunia is hiring! Find your next job here: http://secunia.com/company/jobs/ ---------------------------------------------------------------------- TITLE: Google Chrome Multiple Vulnerabilities SECUNIA ADVISORY ID: SA47694 VERIFY ADVISORY: Secunia.com http://secunia.com/advisories/47694/ Customer Area (Credentials Required) https://ca.secunia.com/?page=viewadvisory&vuln_id=47694 RELEASE DATE: 2012-01-24 DISCUSS ADVISORY: http://secunia.com/advisories/47694/#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/47694/ 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=47694 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: Some vulnerabilities have been reported in Google Chrome, which potentially can be exploited by malicious people to compromise a user's system. 1) A use-after-free error exists within the handling of DOM selections. 2) A use-after-free error exists within the DOM handling. 3) An uninitialised value exists within Skia. SOLUTION: Update to version 16.0.912.77. PROVIDED AND/OR DISCOVERED BY: The vendor credits: 1, 4) Arthur Gerkis 2) wushi of team509 via ZDI 3) miaubiz ORIGINAL ADVISORY: http://googlechromereleases.blogspot.com/2012/01/stable-channel-update_23.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 ----------------------------------------------------------------------

AFFECTED PRODUCTS

CVSS

PROBLEMTYPE DATA

THREAT TYPE

remote

TYPE

buffer error

CONFIGURATIONS

PATCH

EXTERNAL IDS

REFERENCES

CREDITS

Arthur Gerkis, Chamal de Silva, wushi of team509, and miaubiz.

SOURCES

LAST UPDATE DATE

2024-11-23T20:30:00.942000+00:00

SOURCES UPDATE DATE

SOURCES RELEASE DATE