Adobe Flash Player up to 21.0.0.213 on Windows memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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8.5$0-$5k0.00

Summaryinfo

A vulnerability has been found in Adobe Flash Player up to 21.0.0.213 on Windows and classified as critical. This affects an unknown function. The manipulation leads to memory corruption. This vulnerability is listed as CVE-2016-4116. There is no available exploit. Applying a patch is the recommended action to fix this issue.

Detailsinfo

A vulnerability, which was classified as very critical, has been found in Adobe Flash Player up to 21.0.0.213 on Windows (Multimedia Player Software). This issue affects an unknown part. The manipulation with an unknown input leads to a memory corruption vulnerability. Using CWE to declare the problem leads to 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. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Unspecified vulnerability in Adobe Flash Player 21.0.0.213 and earlier, as used in the Adobe Flash libraries in Microsoft Internet Explorer 10 and 11 and Microsoft Edge, has unknown impact and attack vectors, a different vulnerability than other CVEs listed in MS16-064.

The weakness was presented 05/10/2016 as MS16-064 as confirmed bulletin (Technet). The advisory is shared at technet.microsoft.com. The identification of this vulnerability is CVE-2016-4116 since 04/27/2016. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 10/16/2024). 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 91163 (Adobe Flash Player <= 21.0.0.226 Multiple Vulnerabilities (APSB16-15)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 120098 (Adobe Flash Player and AIR Multiple Vulnerabilities (APSA16-02) (APSB16-15)).

Applying the patch MS16-064 is able to eliminate this problem. The bugfix is ready for download at technet.microsoft.com. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (91163) and SecurityFocus (BID 90505†). See VDB-87174, VDB-87233, VDB-87234 and VDB-87235 for similar entries. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.8
VulDB Meta Temp Score: 8.5

VulDB Base Score: 10.0
VulDB Temp Score: 9.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
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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: 91163
Nessus Name: Adobe Flash Player <= 21.0.0.226 Multiple Vulnerabilities (APSB16-15)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 867042
OpenVAS Name: Adobe Flash Player Security Updates( apsa16-02 )-Windows
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: Patch
Status: 🔍

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Patch: MS16-064

Timelineinfo

04/27/2016 🔍
05/10/2016 +13 days 🔍
05/10/2016 +0 days 🔍
05/11/2016 +1 days 🔍
05/12/2016 +1 days 🔍
05/16/2016 +4 days 🔍
10/16/2024 +3075 days 🔍

Sourcesinfo

Vendor: adobe.com

Advisory: MS16-064
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2016-4116 (🔍)
GCVE (CVE): GCVE-0-2016-4116
GCVE (VulDB): GCVE-100-87293

OVAL: 🔍

SecurityFocus: 90505
SecurityTracker: 1035827

See also: 🔍

Entryinfo

Created: 05/12/2016 11:13
Updated: 10/16/2024 22:21
Changes: 05/12/2016 11:13 (77), 11/24/2018 12:19 (3), 08/19/2022 09:26 (3), 10/16/2024 22:21 (16)
Complete: 🔍
Cache ID: 216::103

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