Google Chrome up to 60 Skia HTML Page information disclosure

CVSS Meta Temp Score
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CTI Interest Score
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4.2$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic was found in Google Chrome up to 60. Impacted is an unknown function of the component Skia. The manipulation as part of HTML Page results in information disclosure. This vulnerability is identified as CVE-2017-5102. The attack can be executed remotely. There is not any exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Google Chrome up to 60 (Web Browser). Affected is an unknown function of the component Skia. The manipulation as part of a HTML Page leads to a information disclosure vulnerability. CWE is classifying the issue as CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. This is going to have an impact on confidentiality. CVE summarizes:

Use of an uninitialized value in Skia in Google Chrome prior to 60.0.3112.78 for Mac, Windows, Linux, and Android allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page.

The bug was discovered 07/25/2017. The weakness was released 10/27/2017 by Takeshi Terada with Ant-financial Light-Year Security Lab (Website). The advisory is shared for download at security.gentoo.org. This vulnerability is traded as CVE-2017-5102 since 01/02/2017. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1592.

The vulnerability was handled as a non-public zero-day exploit for at least 10 days. During that time the estimated underground price was around $25k-$100k. The vulnerability scanner Nessus provides a plugin with the ID 102210 (Debian DSA-3926-1 : 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 and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 170226 (OpenSUSE Security Update for chromium (openSUSE-SU-2017:1993-1)).

Upgrading to version 60.0.3112.78 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 (102210) and SecurityFocus (BID 99950†). Entries connected to this vulnerability are available at VDB-108681, VDB-108682, VDB-108683 and VDB-108685. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.2

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 4.3
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: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
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: 102210
Nessus Name: Debian DSA-3926-1 : chromium-browser - security update
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 703926
OpenVAS Name: Debian Security Advisory DSA 3926-1 (chromium-browser - security update)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Chrome 60.0.3112.78

Timelineinfo

01/02/2017 🔍
07/25/2017 +204 days 🔍
07/25/2017 +0 days 🔍
08/04/2017 +10 days 🔍
08/07/2017 +3 days 🔍
10/27/2017 +81 days 🔍
10/27/2017 +0 days 🔍
10/27/2017 +0 days 🔍
01/05/2023 +1896 days 🔍

Sourcesinfo

Vendor: google.com
Product: google.com

Advisory: RHSA-2017:1833
Researcher: Takeshi Terada
Organization: Ant-financial Light-Year Security Lab
Status: Not defined

CVE: CVE-2017-5102 (🔍)
GCVE (CVE): GCVE-0-2017-5102
GCVE (VulDB): GCVE-100-108696

OVAL: 🔍

SecurityFocus: 99950 - Google Chrome Prior to 60.0.3112.78 Multiple Security Vulnerabilities

See also: 🔍

Entryinfo

Created: 10/27/2017 20:01
Updated: 01/05/2023 08:19
Changes: 10/27/2017 20:01 (81), 12/01/2019 11:02 (3), 01/05/2023 08:19 (4)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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