Google Chrome prior 69.0.3497.81 Swiftshader HTML Page out-of-bounds

CVSS Meta Temp Score
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CTI Interest Score
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6.2$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in Google Chrome. This issue affects some unknown processing of the component Swiftshader. This manipulation as part of HTML Page causes out-of-bounds. The identification of this vulnerability is CVE-2018-16082. It is possible to initiate the attack remotely. There is no exploit available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in Google Chrome (Web Browser). It has been declared as critical. Affected by this vulnerability is some unknown processing of the component Swiftshader. The manipulation as part of a HTML Page leads to a out-of-bounds vulnerability. The CWE definition for the vulnerability is CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

An out of bounds read in Swiftshader in Google Chrome prior to 69.0.3497.81 allowed a remote attacker to potentially perform out of bounds memory access via a crafted HTML page.

The bug was discovered 09/04/2018. The weakness was shared 01/09/2019 by Natalie Silvanovich with Google Project Zero (Website). The advisory is shared at chromereleases.googleblog.com. This vulnerability is known as CVE-2018-16082 since 08/29/2018. The attack can be launched remotely. The exploitation doesn't need any form of authentication. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 117333 (Google Chrome < 69.0.3497.81 Multiple Vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 176472 (Debian Security Update for chromium-browser (DSA 4289-1)).

Upgrading to version 69.0.3497.81 eliminates this vulnerability. A possible mitigation has been published even before and not after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (117333) and SecurityFocus (BID 105215†). The entries VDB-123326, VDB-128858, VDB-128859 and VDB-128860 are related to this item. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.4
VulDB Meta Temp Score: 6.2

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

NVD Base Score: 6.5
NVD Vector: 🔍

CVSSv2info

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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: 117333
Nessus Name: Google Chrome < 69.0.3497.81 Multiple Vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Chrome 69.0.3497.81

Timelineinfo

08/29/2018 🔍
09/04/2018 +6 days 🔍
09/04/2018 +0 days 🔍
09/04/2018 +0 days 🔍
09/06/2018 +2 days 🔍
01/09/2019 +125 days 🔍
01/09/2019 +0 days 🔍
01/10/2019 +1 days 🔍
06/23/2023 +1625 days 🔍

Sourcesinfo

Vendor: google.com
Product: google.com

Advisory: RHSA-2018:2666
Researcher: Natalie Silvanovich
Organization: Google Project Zero
Status: Not defined
Confirmation: 🔍

CVE: CVE-2018-16082 (🔍)
GCVE (CVE): GCVE-0-2018-16082
GCVE (VulDB): GCVE-100-128869
SecurityFocus: 105215 - Google Chrome Prior to 69.0.3497.81 Multiple Security Vulnerabilities

See also: 🔍

Entryinfo

Created: 01/10/2019 11:19
Updated: 06/23/2023 14:10
Changes: 01/10/2019 11:19 (77), 04/27/2020 14:34 (6), 06/23/2023 14:10 (4)
Complete: 🔍
Cache ID: 216::103

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