Google Chrome 23.0.1271.97 Database Metadata access control

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.
3.4$0-$5k0.00

Summaryinfo

A vulnerability was found in Google Chrome 23.0.1271.97. It has been classified as critical. Affected by this issue is some unknown functionality of the component Database Metadata. This manipulation causes access control. This vulnerability is tracked as CVE-2013-0829. Moreover, an exploit is present. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability classified as problematic was found in Google Chrome 23.0.1271.97 (Web Browser). Affected by this vulnerability is an unknown code block of the component Database Metadata. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-264. As an impact it is known to affect confidentiality. The summary by CVE is:

Google Chrome before 24.0.1312.52 does not properly maintain database metadata, which allows remote attackers to bypass intended file-access restrictions via unspecified vectors.

The weakness was disclosed 01/10/2013 by Jüri Aedla (Inferno) with Google Chrome Security Team as 162114 as confirmed advisory (Website). It is possible to read the advisory at code.google.com. The public release has been coordinated in cooperation with Google. This vulnerability is known as CVE-2013-0829 since 01/07/2013. The exploitation appears to be difficult. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details are unknown but a public exploit is available. The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.

It is declared as proof-of-concept. We expect the 0-day to have been worth approximately $25k-$100k. The vulnerability scanner Nessus provides a plugin with the ID 63469 (FreeBSD : chromium -- multiple vulnerabilities (46bd747b-5b84-11e2-b06d-00262d5ed8ee)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family FreeBSD Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 120803 (Google Chrome Prior to 24.0.1312.52 Multiple Vulnerabilities).

Upgrading to version 24.0.1312.52 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 (81136), Tenable (63469), SecurityFocus (BID 57251†), OSVDB (89085†) and Secunia (SA51825†). The entries VDB-7314, VDB-7315, VDB-7316 and VDB-7317 are pretty similar. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.7
VulDB Meta Temp Score: 3.4

VulDB Base Score: 3.7
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
💳💳💳💳💳💳
💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock

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

NVD Base Score: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-264
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-DayUnlockUnlockUnlockUnlock
TodayUnlockUnlockUnlockUnlock

Nessus ID: 63469
Nessus Name: FreeBSD : chromium -- multiple vulnerabilities (46bd747b-5b84-11e2-b06d-00262d5ed8ee)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 803158
OpenVAS Name: Google Chrome Multiple Vulnerabilities-01 Jan2013 (Linux)
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 24.0.1312.52

Timelineinfo

01/07/2013 🔍
01/10/2013 +3 days 🔍
01/10/2013 +0 days 🔍
01/10/2013 +0 days 🔍
01/10/2013 +0 days 🔍
01/11/2013 +1 days 🔍
01/12/2013 +1 days 🔍
01/15/2013 +3 days 🔍
01/15/2013 +0 days 🔍
01/23/2013 +8 days 🔍
12/29/2024 +4358 days 🔍

Sourcesinfo

Vendor: google.com
Product: google.com

Advisory: 162114
Researcher: Jüri Aedla (Inferno)
Organization: Google Chrome Security Team
Status: Confirmed
Confirmation: 🔍
Coordinated: 🔍

CVE: CVE-2013-0829 (🔍)
GCVE (CVE): GCVE-0-2013-0829
GCVE (VulDB): GCVE-100-7327

OVAL: 🔍

X-Force: 81136
SecurityFocus: 57251 - RETIRED: Google Chrome Prior to 24.0.1312.52 Multiple Security Vulnerabilities
Secunia: 51825 - Google Chrome Multiple Vulnerabilities, Highly Critical
OSVDB: 89085
SecurityTracker: 1027977 - Google Chrome Multiple Flaws Let Remote Users Execute Arbitrary Code
Vulnerability Center: 38150 - Google Chrome < 24.0.1312.52 Unspecified Remote Vulnerability Allows Intended File-Access Bypass, Medium

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 01/15/2013 14:47
Updated: 12/29/2024 18:57
Changes: 01/15/2013 14:47 (86), 04/24/2017 09:46 (5), 04/22/2021 07:50 (3), 12/29/2024 18:57 (17)
Complete: 🔍
Committer:
Cache ID: 216::103

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

Discussion

No comments yet. Languages: en.

Please log in to comment.

◂ PreviousOverviewNext ▸

Want to stay up to date on a daily basis?

Enable the mail alert feature now!