Adobe Flash Player use after free

CVSS Meta Temp Score
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CTI Interest Score
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8.2$0-$5k0.00

Summaryinfo

A vulnerability has been found in Adobe Flash Player and classified as critical. This issue affects some unknown processing. The manipulation leads to use after free. This vulnerability is traded as CVE-2016-0974. It is possible to initiate the attack remotely. Furthermore, there is an exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in Adobe Flash Player (Multimedia Player Software). It has been rated as critical. This issue affects an unknown part. The manipulation with an unknown input leads to a use after free vulnerability. Using CWE to declare the problem leads to CWE-416. Referencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Use-after-free vulnerability in Adobe Flash Player before 18.0.0.329 and 19.x and 20.x before 20.0.0.306 on Windows and OS X and before 11.2.202.569 on Linux, Adobe AIR before 20.0.0.260, Adobe AIR SDK before 20.0.0.260, and Adobe AIR SDK & Compiler before 20.0.0.260 allows attackers to execute arbitrary code via unspecified vectors, a different vulnerability than CVE-2016-0973, CVE-2016-0975, CVE-2016-0982, CVE-2016-0983, and CVE-2016-0984.

The weakness was shared 02/10/2016 (Website). The advisory is shared at helpx.adobe.com. The identification of this vulnerability is CVE-2016-0974. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details are unknown but a public exploit is available.

The exploit is available at exploit-db.com. It is declared as proof-of-concept. We expect the 0-day to have been worth approximately $25k-$100k. The vulnerability scanner Nessus provides a plugin with the ID 88638 (Adobe AIR <= 20.0.0.233 Multiple Vulnerabilities (APSB16-04)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows. The commercial vulnerability scanner Qualys is able to test this issue with plugin 100275 (Microsoft Windows Update for Vulnerabilities in Adobe Flash Player in Internet Explorer (MS16-022 and KB3135782)).

Upgrading to version 11.2.202.569, 18.0.0.329, 20.0.0.260 or 20.0.0.306 eliminates this vulnerability.

The vulnerability is also documented in the databases at Exploit-DB (39463), Tenable (88638), SecurityFocus (BID 83118†) and Vulnerability Center (SBV-56547†). The entries VDB-80899, VDB-80900, VDB-80901 and VDB-80902 are related to this item. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.5
VulDB Meta Temp Score: 8.2

VulDB Base Score: 7.3
VulDB Temp Score: 6.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Use after free
CWE: CWE-416 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 88638
Nessus Name: Adobe AIR <= 20.0.0.233 Multiple Vulnerabilities (APSB16-04)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 803456
OpenVAS Name: Adobe Air Multiple Vulnerabilities Feb16 (Windows)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Flash Player 11.2.202.569/18.0.0.329/20.0.0.260/20.0.0.306
Fortigate IPS: 🔍

Timelineinfo

12/22/2015 🔍
02/09/2016 +49 days 🔍
02/10/2016 +1 days 🔍
02/10/2016 +0 days 🔍
02/10/2016 +0 days 🔍
02/11/2016 +1 days 🔍
12/15/2024 +3230 days 🔍

Sourcesinfo

Vendor: adobe.com

Advisory: RHSA-2016:0166
Status: Confirmed

CVE: CVE-2016-0974 (🔍)
GCVE (CVE): GCVE-0-2016-0974
GCVE (VulDB): GCVE-100-80909
SecurityFocus: 83118
SecurityTracker: 1034970
Vulnerability Center: 56547 - [APSB16-04] Adobe Flash Player <20.0.0.306 Remote Code Execution Vulnerability - CVE-2016-0974, Critical

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 02/11/2016 09:06
Updated: 12/15/2024 20:32
Changes: 02/11/2016 09:06 (43), 01/27/2018 12:39 (27), 07/07/2022 20:52 (4), 07/07/2022 20:59 (11), 07/07/2022 21:07 (1), 12/15/2024 20:32 (16)
Complete: 🔍
Cache ID: 216::103

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