CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
7.5 | $0-$5k | 0.00 |
A vulnerability, which was classified as critical, was found in Google Chrome 21.0.1180.89 (Web Browser). This affects an unknown part of the component PDF Viewer. The manipulation with an unknown input leads to a resource management vulnerability. CWE is classifying the issue as CWE-399. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:
Use-after-free vulnerability in the PDF functionality in Google Chrome before 22.0.1229.79 allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted document.
The weakness was published 09/25/2012 by Mateusz Jurczyk and Gynvael Coldwind (Slawomir Blazek) with Google Security Team as 2012-2890 as confirmed posting (MITRE CVE). It is possible to read the advisory at cve.mitre.org. The public release has been coordinated with Google. This vulnerability is uniquely identified as CVE-2012-2890 since 05/19/2012. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Technical details are unknown but a private exploit is available.
It is declared as proof-of-concept. The vulnerability scanner Nessus provides a plugin with the ID 62340 (FreeBSD : chromium -- multiple vulnerabilities (5bae2ab4-0820-11e2-be5f-00262d5ed8ee)), 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.
Upgrading to version 22.0.1229.79 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 (78841) and Tenable (62340). Similar entries are available at 6550, 6551, 6552 and 6553.
Product
Type
Vendor
Name
Version
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 8.6VulDB Meta Temp Score: 7.5
VulDB Base Score: 8.6
VulDB Temp Score: 7.5
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
AV | AC | Au | C | I | A |
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💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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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: 🔍
Exploiting
Class: Resource managementCWE: CWE-399 / CWE-404
ATT&CK: Unknown
Local: No
Remote: Yes
Availability: 🔍
Access: Private
Status: Proof-of-Concept
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Today | unlock | unlock | unlock | unlock |
Nessus ID: 62340
Nessus Name: FreeBSD : chromium -- multiple vulnerabilities (5bae2ab4-0820-11e2-be5f-00262d5ed8ee)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍
OpenVAS ID: 72445
OpenVAS Name: FreeBSD Ports: chromium
OpenVAS File: 🔍
OpenVAS Family: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍
Upgrade: Chrome 22.0.1229.79
Timeline
05/19/2012 🔍09/25/2012 🔍
09/25/2012 🔍
09/25/2012 🔍
09/26/2012 🔍
09/26/2012 🔍
09/27/2012 🔍
09/27/2012 🔍
10/01/2012 🔍
05/01/2018 🔍
Sources
Vendor: google.comProduct: google.com
Advisory: 2012-2890
Researcher: Mateusz Jurczyk, Gynvael Coldwind (Slawomir Blazek)
Organization: Google Security Team
Status: Confirmed
Confirmation: 🔍
Coordinated: 🔍
CVE: CVE-2012-2890 (🔍)
OVAL: 🔍
X-Force: 78841 - Google Chrome CVE-2012-2890 use-after-free in PDF viewer, High Risk
SecurityFocus: 55676 - Google Chrome Prior to 22.0.1229.79 Multiple Security Vulnerabilities
Secunia: 50759 - Google Chrome Multiple Vulnerabilities, Highly Critical
OSVDB: 85754
scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍
Entry
Created: 10/01/2012 14:34Updated: 05/01/2018 11:29
Changes: 10/01/2012 14:34 (82), 05/01/2018 11:29 (7)
Complete: 🔍
Committer: olku
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