Adobe Flash Player up to 32.0.0.192 use after free

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.2$0-$5k0.00

Summaryinfo

A vulnerability classified as critical was found in Adobe Flash Player up to 32.0.0.192. This issue affects some unknown processing. Executing a manipulation can lead to use after free. This vulnerability is registered as CVE-2019-7845. It is possible to launch the attack remotely. No exploit is available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability classified as critical was found in Adobe Flash Player up to 32.0.0.192 (Multimedia Player Software). This vulnerability affects an unknown function. The manipulation with an unknown input leads to a use after free vulnerability. The CWE definition for the vulnerability is CWE-416. Referencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Adobe Flash Player versions 32.0.0.192 and earlier, 32.0.0.192 and earlier, and 32.0.0.192 and earlier have an use after free vulnerability. Successful exploitation could lead to arbitrary code execution.

The weakness was published 06/11/2019 as APSB19-30 as confirmed security bulletin (Website) via ZDI (Zero Day Initiative). The advisory is shared for download at helpx.adobe.com. This vulnerability was named CVE-2019-7845 since 02/12/2019. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Successful exploitation requires user interaction by the victim. 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 06/22/2020). It is expected to see the exploit prices for this product decreasing in the near future.

The commercial vulnerability scanner Qualys is able to test this issue with plugin 237289 (Red Hat Update for flash-plugin (RHSA-2019:1476)).

Upgrading to version 32.0.0.207 eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.

Similar entry is available at VDB-142489. 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: 7.6
VulDB Meta Temp Score: 7.4

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CVSSv2info

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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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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 32.0.0.207

Timelineinfo

02/12/2019 🔍
06/11/2019 +119 days 🔍
06/11/2019 +0 days 🔍
06/12/2019 +1 days 🔍
06/22/2020 +376 days 🔍

Sourcesinfo

Vendor: adobe.com

Advisory: APSB19-30
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2019-7845 (🔍)
GCVE (CVE): GCVE-0-2019-7845
GCVE (VulDB): GCVE-100-136360
See also: 🔍

Entryinfo

Created: 06/12/2019 10:24
Updated: 06/22/2020 16:23
Changes: 06/12/2019 10:24 (63), 06/22/2020 16:23 (3)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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