Google Chrome 43 Blink code

CVSS Meta Temp Score
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CTI Interest Score
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6.4$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in Google Chrome 43. Impacted is an unknown function of the component Blink Handler. Such manipulation leads to Remote Code Execution. This vulnerability is documented as CVE-2015-1262. There is not any exploit available. You should upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Google Chrome 43 (Web Browser). Affected by this issue is some unknown functionality of the component Blink Handler. The manipulation with an unknown input leads to a code vulnerability. Using CWE to declare the problem leads to CWE-17. Impacted is confidentiality, integrity, and availability.

The weakness was released 05/19/2015 by Atte Kettunen (Cloudfuzzer) with Zero Day Initiative as Stable Channel Update, May 2015 as confirmed release notes (Website). The advisory is shared for download at googlechromereleases.blogspot.ch. This vulnerability is handled as CVE-2015-1262 since 01/21/2015. The attack may be launched remotely. No form of authentication is required for exploitation. There are neither technical details nor an exploit publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 83784 (Debian DSA-3267-1 : chromium-browser - security update), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Debian Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 167838 (OpenSuSE Security Update for Chromium (openSUSE-SU-2015:0969-1)).

Upgrading to version 43.0.2357.65 eliminates this vulnerability. The upgrade is hosted for download at chrome.google.com. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at X-Force (103274), Tenable (83784), SecurityFocus (BID 74723†), SecurityTracker (ID 1032375†) and Vulnerability Center (SBV-50253†). Entries connected to this vulnerability are available at VDB-75465, VDB-75466, VDB-75467 and VDB-75468. Once again VulDB remains the best source for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 6.4

VulDB Base Score: 7.3
VulDB Temp Score: 6.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Code
CWE: CWE-17
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Unproven

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 83784
Nessus Name: Debian DSA-3267-1 : chromium-browser - security update
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 703267
OpenVAS Name: Debian Security Advisory DSA 3267-1 (chromium-browser - security update)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Upgrade: Chrome 43.0.2357.65

Timelineinfo

01/21/2015 🔍
05/19/2015 +118 days 🔍
05/19/2015 +0 days 🔍
05/19/2015 +0 days 🔍
05/19/2015 +0 days 🔍
05/20/2015 +1 days 🔍
05/20/2015 +0 days 🔍
05/20/2015 +0 days 🔍
05/21/2015 +1 days 🔍
05/19/2022 +2555 days 🔍

Sourcesinfo

Vendor: google.com
Product: google.com

Advisory: Stable Channel Update, May 2015
Researcher: Atte Kettunen (Cloudfuzzer)
Organization: Zero Day Initiative
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2015-1262 (🔍)
GCVE (CVE): GCVE-0-2015-1262
GCVE (VulDB): GCVE-100-75476

OVAL: 🔍

X-Force: 103274 - Google Chrome Blink code execution
SecurityFocus: 74723 - Google Chrome Prior to 43.0.2357.65 Multiple Security Vulnerabilities
SecurityTracker: 1032375 - Google Chrome Multiple Bugs Let Remote Users Execute Arbitrary Code, Bypass Same-Origin Restrictions, and Spoof URLs
Vulnerability Center: 50253 - Google Chrome <43.0.2357.65 Remote Unspecified Vulnerability in Blink- CVE-2015-1262, Medium

See also: 🔍

Entryinfo

Created: 05/20/2015 11:02
Updated: 05/19/2022 08:47
Changes: 05/20/2015 11:02 (79), 06/29/2017 07:21 (8), 05/19/2022 08:42 (3), 05/19/2022 08:47 (1)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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