Adobe Flash Player up to 25.0.0.171 use after free

CVSS Meta Temp Score
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CTI Interest Score
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7.7$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in Adobe Flash Player up to 25.0.0.171. Affected by this vulnerability is an unknown functionality. Performing a manipulation results in use after free. This vulnerability is known as CVE-2017-3075. Remote exploitation of the attack is possible. No exploit is available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability classified as critical has been found in Adobe Flash Player up to 25.0.0.171 (Multimedia Player Software). This affects some unknown processing. The manipulation with an unknown input leads to a use after free vulnerability. CWE is classifying the issue as CWE-416. Referencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Adobe Flash Player versions 25.0.0.171 and earlier have an exploitable use after free vulnerability when manipulating the ActionsScript 2 XML class. Successful exploitation could lead to arbitrary code execution.

The bug was discovered 06/13/2017. The weakness was published 06/13/2017 by Jihui Lu with Zero Day Initiative as APSB17-17 as confirmed security bulletin (Website). The advisory is shared at helpx.adobe.com. This vulnerability is uniquely identified as CVE-2017-3075 since 12/02/2016. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 100756 (Adobe Flash Player <= 25.0.0.171 Multiple Vulnerabilities (APSB17-17)), 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 370425 (Adobe Flash Player Remote Code Execution Vulnerability (APSB17-17)).

Upgrading to version 26.0.0.120 or 26.0.0.126 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 (100756), SecurityFocus (BID 99023†) and SecurityTracker (ID 1038655†). Similar entries are available at VDB-102466, VDB-102467, VDB-102468 and VDB-102469. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.0
VulDB Meta Temp Score: 7.9

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
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: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 100756
Nessus Name: Adobe Flash Player <= 25.0.0.171 Multiple Vulnerabilities (APSB17-17)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 800035
OpenVAS Name: Adobe Flash Player Security Updates( apsb17-17 )-Windows
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 26.0.0.120/26.0.0.126

Timelineinfo

12/02/2016 🔍
06/13/2017 +193 days 🔍
06/13/2017 +0 days 🔍
06/13/2017 +0 days 🔍
06/13/2017 +0 days 🔍
06/13/2017 +0 days 🔍
06/13/2017 +0 days 🔍
06/14/2017 +1 days 🔍
06/20/2017 +6 days 🔍
10/17/2019 +849 days 🔍

Sourcesinfo

Vendor: adobe.com

Advisory: APSB17-17
Researcher: Jihui Lu
Organization: Zero Day Initiative
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2017-3075 (🔍)
GCVE (CVE): GCVE-0-2017-3075
GCVE (VulDB): GCVE-100-102465

OVAL: 🔍

SecurityFocus: 99023 - Adobe Flash Player APSB17-17 Multiple Use After Free Remote Code Execution Vulnerabilities
SecurityTracker: 1038655

See also: 🔍

Entryinfo

Created: 06/14/2017 13:08
Updated: 10/17/2019 16:19
Changes: 06/14/2017 13:08 (82), 10/17/2019 16:19 (7)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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