Adobe Shockwave Player up to 12.3.4.204 on Windows 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 (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	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.
7.9	$0-$5k	0.00

Summaryinfo

A vulnerability described as critical has been identified in Adobe Shockwave Player up to 12.3.4.204 on Windows. Affected is an unknown function. The manipulation results in memory corruption. This vulnerability is known as CVE-2019-7101. It is possible to launch the attack remotely. No exploit is available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in Adobe Shockwave Player up to 12.3.4.204 on Windows (Multimedia Player Software). It has been classified as critical. Affected is an unknown code block. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as 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. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Adobe Shockwave Player versions 12.3.4.204 and earlier have a memory corruption vulnerability. Successful exploitation could lead to arbitrary code execution.

The bug was discovered 04/09/2019. The weakness was published 04/09/2019 as APSB19-20 as confirmed security bulletin (Website). The advisory is shared for download at helpx.adobe.com. This vulnerability is traded as CVE-2019-7101 since 01/28/2019. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available.

The commercial vulnerability scanner Qualys is able to test this issue with plugin 371734 (Adobe Shockwave Player Arbitrary Code Execution Vulnerability (APSB19-20)).

Upgrading to version 12.3.5.205 eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.

Similar entries are available at VDB-135417, VDB-135418, VDB-135419 and VDB-135421. Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Multimedia Player Software

Vendor

Adobe

Name

Shockwave Player

Version

12.3.4.204

License

free

Support

end of life

Website

Vendor: https://www.adobe.com/

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

AV	AC	Au	C	I	A
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💳	💳	💳	💳	💳	💳
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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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: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Upgrade: Shockwave Player 12.3.5.205

Timelineinfo

01/28/2019 🔍
04/09/2019 +71 days 🔍
04/09/2019 +0 days 🔍
04/09/2019 +0 days 🔍
05/24/2019 +45 days 🔍
09/24/2023 +1584 days 🔍

Sourcesinfo

Vendor: adobe.com

Advisory: APSB19-20
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2019-7101 (🔍)
GCVE (CVE): GCVE-0-2019-7101
GCVE (VulDB): GCVE-100-135420
See also: 🔍

Entryinfo

Created: 05/24/2019 08:38
Updated: 09/24/2023 08:50
Changes: 05/24/2019 08:38 (48), 06/15/2020 06:49 (2), 09/24/2023 08:50 (19)
Complete: 🔍
Cache ID: 216::103