CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
8.7 | $0-$5k | 0.00 |
A vulnerability has been found in Google Chrome 21.0.1180.89 (Web Browser) and classified as critical. This vulnerability affects some unknown processing of the component PDF Viewer. The manipulation with an unknown input leads to a resource management vulnerability. The CWE definition for the vulnerability is CWE-399. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:
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 shared 09/25/2012 by Matthew Jurczyk and Gynvael Coldwind (Slawomir Blazek) with Google Security Team as 147402 as confirmed advisory (Website). The advisory is shared for download at code.google.com. The vendor cooperated in the coordination of the public release. This vulnerability was named CVE-2012-2890 since 05/19/2012. The exploitation appears to be difficult. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Technical details are unknown but a public exploit is available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 05/10/2021). It is expected to see the exploit prices for this product increasing in the near future.
As 0-day the estimated underground price was around $25k-$100k. 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.
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). The entries 6550, 6551, 6552 and 6553 are related to this item.
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: 10.0VulDB Meta Temp Score: 8.7
VulDB Base Score: 10.0
VulDB Temp Score: 8.7
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
AV | AC | Au | C | I | A |
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💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
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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: Public
Status: Unproven
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: 🔍
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 🔍
09/25/2012 🔍
09/26/2012 🔍
10/14/2012 🔍
05/13/2013 🔍
05/10/2021 🔍
Sources
Vendor: google.comProduct: google.com
Advisory: 147402
Researcher: Matthew 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
Vulnerability Center: 36519 - Google Chrome \x3C22.0.1229.79 PDF Functionality Use-After-Free Vulnerability Allows Remote DoS, Medium
SecurityFocus: 55676 - Google Chrome Prior to 22.0.1229.79 Multiple Security Vulnerabilities
Secunia: 50759 - Google Chrome Multiple Vulnerabilities, Highly Critical
OSVDB: 93120
See also: 🔍
Entry
Created: 05/13/2013 17:40Updated: 05/10/2021 16:21
Changes: 05/13/2013 17:40 (81), 04/18/2017 11:24 (8), 05/10/2021 16:21 (3)
Complete: 🔍
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