Google Chrome 49 HSTS/CSP information disclosure

CVSS Meta Temp Score
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CTI Interest Score
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6.0$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in Google Chrome 49. Affected by this issue is some unknown functionality of the component HSTS/CSP. The manipulation leads to information disclosure. This vulnerability is handled as CVE-2016-1617. The attack may be launched remotely. There is no exploit available. It is recommended to upgrade the affected component. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Detailsinfo

A vulnerability classified as critical was found in Google Chrome 49 (Web Browser). Affected by this vulnerability is an unknown code of the component HSTS/CSP. The manipulation with an unknown input leads to a information disclosure vulnerability. The CWE definition for the vulnerability is CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was presented 01/20/2016 by Christoph Diehl as Stable Channel Update, January 2016 as confirmed posting (Blog). It is possible to read the advisory at googlechromereleases.blogspot.com. This vulnerability is known as CVE-2016-1617 since 01/12/2016. The exploitation appears to be easy. 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. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1592 according to MITRE ATT&CK.

The vulnerability scanner Nessus provides a plugin with the ID 88067 (FreeBSD : chromium -- multiple vulnerabilities (371bbea9-3836-4832-9e70-e8e928727f8c)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family FreeBSD Local Security Checks and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 168458 (OpenSuSE Security Update for Chromium (openSUSE-SU-2016:0250-1)).

Upgrading to version 49.0.2623.0 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 (110000), Tenable (88067) and SecurityFocus (BID 81430†). See VDB-80618, VDB-80619, VDB-80620 and VDB-80621 for similar entries. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.6
VulDB Meta Temp Score: 6.0

VulDB Base Score: 8.8
VulDB Temp Score: 7.7
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: 🔍

Local: No
Remote: Yes

Availability: 🔍
Status: Unproven

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 88067
Nessus Name: FreeBSD : chromium -- multiple vulnerabilities (371bbea9-3836-4832-9e70-e8e928727f8c)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 703456
OpenVAS Name: Debian Security Advisory DSA 3456-1 (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 49.0.2623.0

Timelineinfo

01/12/2016 🔍
01/20/2016 +8 days 🔍
01/20/2016 +0 days 🔍
01/20/2016 +0 days 🔍
01/22/2016 +2 days 🔍
01/22/2016 +0 days 🔍
01/25/2016 +3 days 🔍
07/06/2022 +2354 days 🔍

Sourcesinfo

Vendor: google.com
Product: google.com

Advisory: Stable Channel Update, January 2016
Researcher: Christoph Diehl
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2016-1617 (🔍)
GCVE (CVE): GCVE-0-2016-1617
GCVE (VulDB): GCVE-100-80623
X-Force: 110000 - Google Chrome HSTS and CSP information disclosure
SecurityFocus: 81430 - Google Chrome Prior to 48.0.2564.82 Multiple Security Vulnerabilities
SecurityTracker: 1034801

See also: 🔍

Entryinfo

Created: 01/22/2016 04:45 PM
Updated: 07/06/2022 07:22 AM
Changes: 01/22/2016 04:45 PM (72), 06/26/2018 08:55 AM (13), 07/06/2022 07:22 AM (4)
Complete: 🔍
Cache ID: 18:5A2:40

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