CVE-2017-3034
Adobe Reader DC XFA Array Index Integer Underflow Remote Code Execution Vulnerability
Severity Score
7.8
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Adobe Acrobat Reader versions 11.0.19 and earlier, 15.006.30280 and earlier, 15.023.20070 and earlier have an exploitable integer overflow vulnerability in the XML Forms Architecture (XFA) engine, related to layout functionality. Successful exploitation could lead to arbitrary code execution.
Las versiones de Adobe Acrobat Reader 11.0.19 y anteriores, 15.006.30280 y anteriores, 15.023.20070 y anteriores tienen una vulnerabilidad de desbordamiento de enteros explotable en el motor XFA (XML Forms Architecture), relacionado con la funcionalidad de diseño. Una explotación exitosa podría conducir a la ejecución arbitraria de código.
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Adobe Acrobat Reader DC. 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 XFA's Array Index. The issue results from the lack of proper validation of user-supplied data which can result in an integer underflow before allocating a buffer. An attacker can leverage this vulnerability to execute code under the context of the current process.
*Credits:
Sebastian Apeltsiberas
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
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
- 2016-12-02 CVE Reserved
- 2017-04-11 CVE Published
- 2024-08-05 CVE Updated
- 2024-08-19 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-191: Integer Underflow (Wrap or Wraparound)
CAPEC
References (4)
| URL | Tag | Source |
|---|---|---|
| http://www.securityfocus.com/bid/97548 | Third Party Advisory | |
| http://www.securitytracker.com/id/1038228 | Vdb Entry | |
| http://www.zerodayinitiative.com/advisories/ZDI-17-260 | Third Party Advisory |
|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://helpx.adobe.com/security/products/acrobat/apsb17-11.html | 2017-07-11 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Adobe Search vendor "Adobe" | Acrobat Search vendor "Adobe" for product "Acrobat" | <= 11.0.19 Search vendor "Adobe" for product "Acrobat" and version " <= 11.0.19" | - |
Affected
| in | Apple Search vendor "Apple" | Mac Os X Search vendor "Apple" for product "Mac Os X" | * | - |
Safe
|
| Adobe Search vendor "Adobe" | Acrobat Search vendor "Adobe" for product "Acrobat" | <= 11.0.19 Search vendor "Adobe" for product "Acrobat" and version " <= 11.0.19" | - |
Affected
| in | Microsoft Search vendor "Microsoft" | Windows Search vendor "Microsoft" for product "Windows" | * | - |
Safe
|
| Adobe Search vendor "Adobe" | Acrobat Dc Search vendor "Adobe" for product "Acrobat Dc" | <= 15.006.30280 Search vendor "Adobe" for product "Acrobat Dc" and version " <= 15.006.30280" | classic |
Affected
| in | Apple Search vendor "Apple" | Mac Os X Search vendor "Apple" for product "Mac Os X" | * | - |
Safe
|
| Adobe Search vendor "Adobe" | Acrobat Dc Search vendor "Adobe" for product "Acrobat Dc" | <= 15.006.30280 Search vendor "Adobe" for product "Acrobat Dc" and version " <= 15.006.30280" | classic |
Affected
| in | Microsoft Search vendor "Microsoft" | Windows Search vendor "Microsoft" for product "Windows" | * | - |
Safe
|
| Adobe Search vendor "Adobe" | Acrobat Dc Search vendor "Adobe" for product "Acrobat Dc" | <= 15.023.20070 Search vendor "Adobe" for product "Acrobat Dc" and version " <= 15.023.20070" | continuous |
Affected
| in | Apple Search vendor "Apple" | Mac Os X Search vendor "Apple" for product "Mac Os X" | * | - |
Safe
|
| Adobe Search vendor "Adobe" | Acrobat Dc Search vendor "Adobe" for product "Acrobat Dc" | <= 15.023.20070 Search vendor "Adobe" for product "Acrobat Dc" and version " <= 15.023.20070" | continuous |
Affected
| in | Microsoft Search vendor "Microsoft" | Windows Search vendor "Microsoft" for product "Windows" | * | - |
Safe
|
| Adobe Search vendor "Adobe" | Acrobat Reader Dc Search vendor "Adobe" for product "Acrobat Reader Dc" | <= 15.006.30280 Search vendor "Adobe" for product "Acrobat Reader Dc" and version " <= 15.006.30280" | classic |
Affected
| in | Apple Search vendor "Apple" | Mac Os X Search vendor "Apple" for product "Mac Os X" | * | - |
Safe
|
| Adobe Search vendor "Adobe" | Acrobat Reader Dc Search vendor "Adobe" for product "Acrobat Reader Dc" | <= 15.006.30280 Search vendor "Adobe" for product "Acrobat Reader Dc" and version " <= 15.006.30280" | classic |
Affected
| in | Microsoft Search vendor "Microsoft" | Windows Search vendor "Microsoft" for product "Windows" | * | - |
Safe
|
| Adobe Search vendor "Adobe" | Acrobat Reader Dc Search vendor "Adobe" for product "Acrobat Reader Dc" | <= 15.023.20070 Search vendor "Adobe" for product "Acrobat Reader Dc" and version " <= 15.023.20070" | continuous |
Affected
| in | Apple Search vendor "Apple" | Mac Os X Search vendor "Apple" for product "Mac Os X" | * | - |
Safe
|
| Adobe Search vendor "Adobe" | Acrobat Reader Dc Search vendor "Adobe" for product "Acrobat Reader Dc" | <= 15.023.20070 Search vendor "Adobe" for product "Acrobat Reader Dc" and version " <= 15.023.20070" | continuous |
Affected
| in | Microsoft Search vendor "Microsoft" | Windows Search vendor "Microsoft" for product "Windows" | * | - |
Safe
|
| Adobe Search vendor "Adobe" | Reader Search vendor "Adobe" for product "Reader" | <= 11.0.19 Search vendor "Adobe" for product "Reader" and version " <= 11.0.19" | - |
Affected
| in | Apple Search vendor "Apple" | Mac Os X Search vendor "Apple" for product "Mac Os X" | * | - |
Safe
|
| Adobe Search vendor "Adobe" | Reader Search vendor "Adobe" for product "Reader" | <= 11.0.19 Search vendor "Adobe" for product "Reader" and version " <= 11.0.19" | - |
Affected
| in | Microsoft Search vendor "Microsoft" | Windows Search vendor "Microsoft" for product "Windows" | * | - |
Safe
|