Google Chrome 23.0.1271.97 Shared Memory Segments access control

CVSS Meta Temp Score
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CTI Interest Score
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9.5$5k-$25k0.00

Summaryinfo

A vulnerability classified as critical was found in Google Chrome 23.0.1271.97. Affected is an unknown function of the component Shared Memory Segments. Executing a manipulation can lead to access control. This vulnerability is handled as CVE-2013-0838. There is not any exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability classified as very critical was found in Google Chrome 23.0.1271.97 (Web Browser). This vulnerability affects an unknown function of the component Shared Memory Segments. 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, integrity, and availability. CVE summarizes:

Google Chrome before 24.0.1312.52 on Linux uses weak permissions for shared memory segments, which has unspecified impact and attack vectors.

The weakness was released 01/10/2013 by Chris Palmer (Inferno) with Google Chrome Security Team as 143859 as confirmed advisory (Website). The advisory is shared for download at code.google.com. The public release was coordinated with the vendor. This vulnerability was named CVE-2013-0838 since 01/07/2013. The exploitation appears to be difficult. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $5k-$25k (estimation calculated on 04/22/2021). It is expected to see the exploit prices for this product increasing in the near future.The MITRE ATT&CK project declares the attack technique as T1068.

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 166158 (SUSE Security Update for Chromium (openSUSE-SU-2013:0236-1)).

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 (81145), Tenable (63469), SecurityFocus (BID 57251†), OSVDB (89094†) and Secunia (SA51825†). Entries connected to this vulnerability are available at VDB-7314, VDB-7315, VDB-7316 and VDB-7317. 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: 10.0
VulDB Meta Temp Score: 9.5

VulDB Base Score: 10.0
VulDB Temp Score: 9.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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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: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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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 🔍
04/22/2021 +3011 days 🔍

Sourcesinfo

Vendor: google.com
Product: google.com

Advisory: 143859
Researcher: Chris Palmer (Inferno)
Organization: Google Chrome Security Team
Status: Confirmed
Confirmation: 🔍
Coordinated: 🔍

CVE: CVE-2013-0838 (🔍)
GCVE (CVE): GCVE-0-2013-0838
GCVE (VulDB): GCVE-100-7336
X-Force: 81145
SecurityFocus: 57251 - RETIRED: Google Chrome Prior to 24.0.1312.52 Multiple Security Vulnerabilities
Secunia: 51825 - Google Chrome Multiple Vulnerabilities, Highly Critical
OSVDB: 89094
SecurityTracker: 1027977 - Google Chrome Multiple Flaws Let Remote Users Execute Arbitrary Code
Vulnerability Center: 38147 - Google Chrome Before 24.0.1312.52 on Linux Unspecified Vulnerability, Medium

See also: 🔍

Entryinfo

Created: 01/15/2013 15:22
Updated: 04/22/2021 08:31
Changes: 01/15/2013 15:22 (86), 04/24/2017 09:45 (5), 04/22/2021 08:31 (3)
Complete: 🔍
Committer:
Cache ID: 216::103

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

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