CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
6.4	$0-$5k	0.00

A vulnerability classified as critical was found in Google Chrome 45 (Web Browser). Affected by this vulnerability is some unknown functionality of the component Printing. The manipulation with an unknown input leads to a use after free vulnerability. The CWE definition for the vulnerability is CWE-416. Referencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was disclosed 09/01/2015 as confirmed release notes (Blog). It is possible to read the advisory at googlechromereleases.blogspot.com. This vulnerability is known as CVE-2015-1295 since 01/21/2015. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 06/13/2022). It is expected to see the exploit prices for this product increasing in the near future.

The vulnerability scanner Nessus provides a plugin with the ID 85770 (Debian DSA-3351-1 : 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 168063 (OpenSuSE Security Update for Chromium (openSUSE-SU-2015:1586-1)).

Upgrading to version 45.0.2454.85 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 (106003) and Tenable (85770). The entries 77523, 77524, 77525 and 77526 are pretty similar.

Productinfo

Type

• Web Browser

Vendor

• Google

Name

• Chrome

Version

• 45

License

• free

CPE 2.3info

• 🔍

CPE 2.2info

• 🔍

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
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

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock

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

NVD Base Score: 🔍

Exploitinginfo

Class: Use after free
CWE: CWE-416 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Status: Unproven

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	unlock	unlock	unlock	unlock
Today	unlock	unlock	unlock	unlock

Nessus ID: 85770
Nessus Name: Debian DSA-3351-1 : chromium-browser - security update
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 703351
OpenVAS Name: Debian Security Advisory DSA 3351-1 (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 45.0.2454.85

Timelineinfo

01/21/2015 🔍
09/01/2015 +223 days 🔍
09/01/2015 +0 days 🔍
09/01/2015 +0 days 🔍
09/02/2015 +1 days 🔍
09/02/2015 +0 days 🔍
09/03/2015 +1 days 🔍
06/13/2022 +2475 days 🔍

Sourcesinfo

Vendor: google.com
Product: google.com

Advisory: RHSA-2015:1712
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2015-1295 (🔍)
OVAL: 🔍

X-Force: 106003 - Google Chrome Printing code execution
SecurityTracker: 1033472
Vulnerability Center: 52395 - Google Chrome <45.0.2454.85 Remote Code Execution due to Use-After-Free in Printing, Medium

See also: 🔍

Entryinfo

Created: 09/02/2015 11:04
Updated: 06/13/2022 23:35
Changes: 09/02/2015 11:04 (71), 11/20/2017 12:19 (3), 06/13/2022 23:21 (5), 06/13/2022 23:35 (1)
Complete: 🔍

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