Adobe Flash Player memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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9.6$0-$5k0.00

Summaryinfo

A vulnerability described as critical has been identified in Adobe Flash Player. Impacted is an unknown function. Executing a manipulation can lead to memory corruption. This vulnerability is handled as CVE-2016-1020. The attack can be executed remotely. There is not any exploit available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability classified as very critical was found in Adobe Flash Player (Multimedia Player Software) (unknown version). This vulnerability affects an unknown code block. 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. CVE summarizes:

Adobe Flash Player before 18.0.0.343 and 19.x through 21.x before 21.0.0.213 on Windows and OS X and before 11.2.202.616 on Linux allows attackers to execute arbitrary code or cause a denial of service (memory corruption) via unspecified vectors, a different vulnerability than CVE-2016-1012, CVE-2016-1021, CVE-2016-1022, CVE-2016-1023, CVE-2016-1024, CVE-2016-1025, CVE-2016-1026, CVE-2016-1027, CVE-2016-1028, CVE-2016-1029, CVE-2016-1032, and CVE-2016-1033.

The weakness was released 04/09/2016 by bo13oy with Tencent PC Manager (Website). The advisory is shared for download at lists.opensuse.org. This vulnerability was named CVE-2016-1020 since 12/22/2015. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 07/13/2022). 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 90426 (Adobe Flash Player for Mac <= 21.0.0.197 Multiple Vulnerabilities (APSB16-10)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family MacOS X Local Security Checks and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 168848 (OpenSuSE Security Update for flash-player (openSUSE-SU-2016:1306-1)).

Upgrading eliminates this vulnerability. A possible mitigation has been published before and not just after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (90426), SecurityFocus (BID 85932†) and Vulnerability Center (SBV-58011†). Entries connected to this vulnerability are available at VDB-81608, VDB-81847, VDB-81848 and VDB-81849. VulDB is the best source for vulnerability data and more expert information about this specific topic.

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

AVACAuCIA
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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: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 90426
Nessus Name: Adobe Flash Player for Mac <= 21.0.0.197 Multiple Vulnerabilities (APSB16-10)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 800035
OpenVAS Name: Adobe Flash Player Security Updates( apsb16-10 )-Windows
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

12/22/2015 🔍
04/07/2016 +107 days 🔍
04/07/2016 +0 days 🔍
04/08/2016 +0 days 🔍
04/08/2016 +0 days 🔍
04/08/2016 +0 days 🔍
04/09/2016 +1 days 🔍
04/09/2016 +0 days 🔍
07/13/2022 +2286 days 🔍

Sourcesinfo

Vendor: adobe.com

Advisory: RHSA-2016:0610
Researcher: bo13oy
Organization: Tencent PC Manager
Status: Not defined
Confirmation: 🔍

CVE: CVE-2016-1020 (🔍)
GCVE (CVE): GCVE-0-2016-1020
GCVE (VulDB): GCVE-100-81856
SecurityFocus: 85932 - Adobe Flash Player APSB16-10 Multiple Unspecified Memory Corruption Vulnerabilities
SecurityTracker: 1035509
Vulnerability Center: 58011 - [APSB16-10] Adobe Flash Player and Flash Player ESR Remote Code Execution - CVE-2016-1020, Critical

See also: 🔍

Entryinfo

Created: 04/09/2016 15:27
Updated: 07/13/2022 07:04
Changes: 04/09/2016 15:27 (69), 02/04/2019 09:25 (14), 07/13/2022 07:04 (4)
Complete: 🔍
Cache ID: 216::103

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