Google Chrome up to 52.x Blink out-of-bounds

CVSS Meta Temp Score
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CTI Interest Score
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7.0$0-$5k0.00

Summaryinfo

A vulnerability was found in Google Chrome up to 52.x. It has been classified as critical. Affected is an unknown function of the component Blink. Performing a manipulation results in out-of-bounds. This vulnerability is identified as CVE-2018-6034. The attack can be initiated remotely. There is not any exploit available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in Google Chrome up to 52.x (Web Browser). It has been classified as critical. This affects an unknown code block of the component Blink. The manipulation with an unknown input leads to a out-of-bounds vulnerability. CWE is classifying the issue as CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Insufficient data validation in WebGL in Google Chrome prior to 64.0.3282.119 allowed a remote attacker to perform an out of bounds memory read via a crafted HTML page.

The bug was discovered 01/24/2018. The weakness was released 01/24/2018 by Masato Kinugawa (Paul) with Tencent (Website). It is possible to read the advisory at chromereleases.googleblog.com. This vulnerability is uniquely identified as CVE-2018-6034 since 01/23/2018. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 106486 (Google Chrome < 64.0.3282.119 Multiple Vulnerabilities (macOS)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family MacOS X Local Security Checks and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 236634 (Red Hat Update for chromium-browser (RHSA-2018:0265)).

Upgrading to version 53.0 eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (106486), SecurityFocus (BID 102797†) and SecurityTracker (ID 1040282†). Entries connected to this vulnerability are available at VDB-112550, VDB-112552, VDB-112553 and VDB-112554. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

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Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.2
VulDB Meta Temp Score: 7.0

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.1
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Out-of-bounds
CWE: CWE-125 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 106486
Nessus Name: Google Chrome < 64.0.3282.119 Multiple Vulnerabilities (macOS)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 64134
OpenVAS Name: Fedora Update for qt5-qtwebengine FEDORA-2018-e08d828ed9
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 53.0

Timelineinfo

01/23/2018 🔍
01/24/2018 +1 days 🔍
01/24/2018 +0 days 🔍
01/24/2018 +0 days 🔍
01/24/2018 +0 days 🔍
01/25/2018 +1 days 🔍
01/28/2018 +3 days 🔍
01/30/2018 +2 days 🔍
09/25/2018 +237 days 🔍
02/03/2023 +1592 days 🔍

Sourcesinfo

Vendor: google.com
Product: google.com

Advisory: RHSA-2018:0265
Researcher: Masato Kinugawa (Paul)
Organization: Tencent
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2018-6034 (🔍)
GCVE (CVE): GCVE-0-2018-6034
GCVE (VulDB): GCVE-100-112551

OVAL: 🔍

SecurityFocus: 102797 - Google Chrome Multiple Security Vulnerabilities
SecurityTracker: 1040282

See also: 🔍

Entryinfo

Created: 01/28/2018 10:38
Updated: 02/03/2023 06:31
Changes: 01/28/2018 10:38 (78), 12/30/2019 15:10 (11), 02/03/2023 06:31 (4)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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