CVE-2019-7845
Adobe Flash Player LocalConnection Use-After-Free Remote Code Execution Vulnerability
Severity Score
8.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
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.
Las versiones de Adobe Flash Player 32.0.0.192 y anteriores 3.20.0.0.192 y anteriores tiene un use después de vulnerabilidad gratuita. La operación con éxito podría llevar a un código arbitrario de ejecución
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Adobe Flash Player. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.
The specific flaw exists within the handling of LocalConnection objects. By performing actions in ActionScript, an attacker can cause a pointer to be reused after it has been freed. An attacker can leverage this vulnerability to execute code in the context of the current process.
*Credits:
Anonymous
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2019-02-12 CVE Reserved
- 2019-06-11 CVE Published
- 2024-08-04 CVE Updated
- 2024-11-02 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-416: Use After Free
CAPEC
References (5)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://access.redhat.com/errata/RHSA-2019:1476 | 2022-04-18 | |
| https://helpx.adobe.com/security/products/flash-player/apsb19-30.html | 2022-04-18 | |
| https://security.gentoo.org/glsa/201908-21 | 2022-04-18 | |
| https://access.redhat.com/security/cve/CVE-2019-7845 | 2019-06-17 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1719449 | 2019-06-17 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Adobe Search vendor "Adobe" | Flash Player Search vendor "Adobe" for product "Flash Player" | <= 32.0.0.192 Search vendor "Adobe" for product "Flash Player" and version " <= 32.0.0.192" | - |
Affected
| in | Apple Search vendor "Apple" | Macos Search vendor "Apple" for product "Macos" | - | - |
Safe
|
| Adobe Search vendor "Adobe" | Flash Player Search vendor "Adobe" for product "Flash Player" | <= 32.0.0.192 Search vendor "Adobe" for product "Flash Player" and version " <= 32.0.0.192" | - |
Affected
| in | Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | - | - |
Safe
|
| Adobe Search vendor "Adobe" | Flash Player Search vendor "Adobe" for product "Flash Player" | <= 32.0.0.192 Search vendor "Adobe" for product "Flash Player" and version " <= 32.0.0.192" | - |
Affected
| in | Microsoft Search vendor "Microsoft" | Windows Search vendor "Microsoft" for product "Windows" | - | - |
Safe
|
| Adobe Search vendor "Adobe" | Flash Player Search vendor "Adobe" for product "Flash Player" | <= 32.0.0.192 Search vendor "Adobe" for product "Flash Player" and version " <= 32.0.0.192" | chrome |
Affected
| in | Apple Search vendor "Apple" | Macos Search vendor "Apple" for product "Macos" | - | - |
Safe
|
| Adobe Search vendor "Adobe" | Flash Player Search vendor "Adobe" for product "Flash Player" | <= 32.0.0.192 Search vendor "Adobe" for product "Flash Player" and version " <= 32.0.0.192" | chrome |
Affected
| in | Google Search vendor "Google" | Chrome Os Search vendor "Google" for product "Chrome Os" | - | - |
Safe
|
| Adobe Search vendor "Adobe" | Flash Player Search vendor "Adobe" for product "Flash Player" | <= 32.0.0.192 Search vendor "Adobe" for product "Flash Player" and version " <= 32.0.0.192" | chrome |
Affected
| in | Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | - | - |
Safe
|
| Adobe Search vendor "Adobe" | Flash Player Search vendor "Adobe" for product "Flash Player" | <= 32.0.0.192 Search vendor "Adobe" for product "Flash Player" and version " <= 32.0.0.192" | chrome |
Affected
| in | Microsoft Search vendor "Microsoft" | Windows Search vendor "Microsoft" for product "Windows" | - | - |
Safe
|
| Adobe Search vendor "Adobe" | Flash Player Search vendor "Adobe" for product "Flash Player" | <= 32.0.0.192 Search vendor "Adobe" for product "Flash Player" and version " <= 32.0.0.192" | edge |
Affected
| in | Microsoft Search vendor "Microsoft" | Windows 10 Search vendor "Microsoft" for product "Windows 10" | - | - |
Safe
|
| Adobe Search vendor "Adobe" | Flash Player Search vendor "Adobe" for product "Flash Player" | <= 32.0.0.192 Search vendor "Adobe" for product "Flash Player" and version " <= 32.0.0.192" | edge |
Affected
| in | Microsoft Search vendor "Microsoft" | Windows 8.1 Search vendor "Microsoft" for product "Windows 8.1" | - | - |
Safe
|
| Adobe Search vendor "Adobe" | Flash Player Search vendor "Adobe" for product "Flash Player" | <= 32.0.0.192 Search vendor "Adobe" for product "Flash Player" and version " <= 32.0.0.192" | internet_explorer |
Affected
| in | Microsoft Search vendor "Microsoft" | Windows 10 Search vendor "Microsoft" for product "Windows 10" | - | - |
Safe
|
| Adobe Search vendor "Adobe" | Flash Player Search vendor "Adobe" for product "Flash Player" | <= 32.0.0.192 Search vendor "Adobe" for product "Flash Player" and version " <= 32.0.0.192" | internet_explorer |
Affected
| in | Microsoft Search vendor "Microsoft" | Windows 8.1 Search vendor "Microsoft" for product "Windows 8.1" | - | - |
Safe
|
| Redhat Search vendor "Redhat" | Enterprise Linux Desktop Search vendor "Redhat" for product "Enterprise Linux Desktop" | 6.0 Search vendor "Redhat" for product "Enterprise Linux Desktop" and version "6.0" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Server Search vendor "Redhat" for product "Enterprise Linux Server" | 6.0 Search vendor "Redhat" for product "Enterprise Linux Server" and version "6.0" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Workstation Search vendor "Redhat" for product "Enterprise Linux Workstation" | 6.0 Search vendor "Redhat" for product "Enterprise Linux Workstation" and version "6.0" | - |
Affected
| ||||||