CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
5.1 | $0-$5k | 0.00 |
A vulnerability was found in Microsoft Internet Explorer 10 (Web Browser). It has been rated as problematic. Affected by this issue is the function localStorage
of the component HTML5 Engine. The manipulation with an unknown input leads to a denial of service vulnerability. Using CWE to declare the problem leads to CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. Impacted is availability.
The issue has been introduced in 04/12/2011. The weakness was disclosed 02/27/2013 by Feross Aboukhadijeh as Introducing the new HTML5 Hard Disk Fillerâ„¢ API as not defined exploit (Website). The advisory is shared for download at feross.org. The public release happened without coordination with the vendor. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. Technical details as well as a public exploit are known. The MITRE ATT&CK project declares the attack technique as T1499.
A public exploit has been developed by Feross Aboukhadijeh in HTML5 and been published immediately after the advisory. The exploit is available at filldisk.com. It is declared as highly functional. The vulnerability was handled as a non-public zero-day exploit for at least 687 days. During that time the estimated underground price was around $5k-$25k.
Upgrading eliminates this vulnerability.
bbc.co.uk is providing further details. The entries 8431, 8433 and 8434 are pretty similar.
Product
Type
Vendor
Name
Version
License
Support
- end of life
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 5.3VulDB Meta Temp Score: 5.1
VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
AV | AC | Au | C | I | A |
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💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
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: 🔍
Exploiting
Class: Denial of serviceCWE: CWE-404
ATT&CK: T1499
Local: No
Remote: Yes
Availability: 🔍
Access: Public
Status: Highly functional
Author: Feross Aboukhadijeh
Programming Language: 🔍
Download: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Exploit Delay Time: 🔍
Timeline
04/12/2011 🔍02/27/2013 🔍
02/27/2013 🔍
04/18/2013 🔍
05/07/2019 🔍
Sources
Vendor: microsoft.comAdvisory: Introducing the new HTML5 Hard Disk Filler™ API
Researcher: Feross Aboukhadijeh
Status: Not defined
OSVDB: 92284
scip Labs: https://www.scip.ch/en/?labs.20161013
Misc.: 🔍
See also: 🔍
Entry
Created: 04/18/2013 10:45Updated: 05/07/2019 12:38
Changes: 04/18/2013 10:45 (58), 05/07/2019 12:38 (2)
Complete: 🔍
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