Adobe Flash Player up to 11.2.202.632/18.0.0.366/22.0.0.211 memory corruption

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 (≈)
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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.
9.6$0-$5k0.00

A vulnerability classified as very critical was found in Adobe Flash Player up to 11.2.202.632/18.0.0.366/22.0.0.211 (Multimedia Player Software). This vulnerability affects some unknown processing. The manipulation with an unknown input leads to a memory corruption vulnerability. The CWE definition for the vulnerability is CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was shared 09/13/2016 by Natalie Silvanovich (Garage4Hackers) with Qihoo 360 Vulcan Team as APSB16-29 as confirmed security bulletin (Website). The advisory is available at helpx.adobe.com. This vulnerability was named CVE-2016-4281 since 04/27/2016. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 09/16/2022). It is expected to see the exploit prices for this product decreasing in the near future.

The vulnerability scanner Nessus provides a plugin with the ID 93558 (SUSE SLED12 Security Update : flash-player (SUSE-SU-2016:2312-1)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family SuSE Local Security Checks and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 370131 (Adobe Flash Player Remote Code Execution Vulnerability (APSB16-29)).

Upgrading to version 11.2.202.635, 18.0.0.375 or 23.0.0.162 eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (93558), SecurityFocus (BID 92930†) and SecurityTracker (ID 1036791†). The entries VDB-89122, VDB-89123, VDB-91573 and VDB-91574 are related to this item. Once again VulDB remains the best source for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.8
VulDB Meta Temp Score: 9.6

VulDB Base Score: 9.8
VulDB Temp Score: 9.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 93558
Nessus Name: SUSE SLED12 Security Update : flash-player (SUSE-SU-2016:2312-1)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 703423
OpenVAS Name: Adobe Flash Player Security Updates( apsb16-29 )-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: Flash Player 11.2.202.635/18.0.0.375/23.0.0.162

Timelineinfo

04/27/2016 🔍
09/13/2016 +139 days 🔍
09/13/2016 +0 days 🔍
09/13/2016 +0 days 🔍
09/13/2016 +0 days 🔍
09/14/2016 +1 days 🔍
09/14/2016 +0 days 🔍
09/16/2016 +2 days 🔍
09/16/2022 +2191 days 🔍

Sourcesinfo

Vendor: adobe.com

Advisory: APSB16-29
Researcher: Natalie Silvanovich (Garage4Hackers)
Organization: Qihoo 360 Vulcan Team
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2016-4281 (🔍)
OVAL: 🔍

SecurityFocus: 92930 - Adobe Flash Player APSB16-29 Multiple Unspecified Memory Corruption Vulnerabilities
SecurityTracker: 1036791

See also: 🔍

Entryinfo

Created: 09/14/2016 05:55 PM
Updated: 09/16/2022 02:55 PM
Changes: 09/14/2016 05:55 PM (73), 04/16/2019 06:23 PM (15), 09/16/2022 02:55 PM (3)
Complete: 🔍
Cache ID: 18:45E:40

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