CVE-2018-15950
Adobe Acrobat ImageConversion EMF EMR_ALPHABLEND Out-Of-Bounds Read Information Disclosure Vulnerability
Severity Score
5.5
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Adobe Acrobat and Reader versions 2018.011.20063 and earlier, 2017.011.30102 and earlier, and 2015.006.30452 and earlier have an out-of-bounds read vulnerability. Successful exploitation could lead to information disclosure.
Adobe Acrobat y Reader en versiones 2018.011.20063 y anteriores, 2017.011.30102 y anteriores y 2015.006.30452 y anteriores, tienen una vulnerabilidad de lectura fuera de límites. Su explotación con éxito podría resultar en una divulgación de información.
This vulnerability allows remote attackers to disclose sensitive information on vulnerable installations of Adobe Acrobat. 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 parsing of EMR_ALPHABLEND records in EMF files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated data structure. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of the current process.
*Credits:
Ron Waisberg
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
- 2018-08-28 CVE Reserved
- 2018-10-11 CVE Published
- 2024-08-05 CVE Updated
- 2024-12-17 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-125: Out-of-bounds Read
CAPEC
References (3)
| URL | Tag | Source |
|---|---|---|
| http://www.securityfocus.com/bid/105439 | Third Party Advisory | |
| http://www.securitytracker.com/id/1041809 | Third Party Advisory |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://helpx.adobe.com/security/products/acrobat/apsb18-30.html | 2019-08-21 |
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 Dc Search vendor "Adobe" for product "Acrobat Dc" | >= 15.006.30060 <= 15.006.30452 Search vendor "Adobe" for product "Acrobat Dc" and version " >= 15.006.30060 <= 15.006.30452" | 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" | >= 15.006.30060 <= 15.006.30452 Search vendor "Adobe" for product "Acrobat Dc" and version " >= 15.006.30060 <= 15.006.30452" | 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" | >= 15.008.20082 <= 18.011.20063 Search vendor "Adobe" for product "Acrobat Dc" and version " >= 15.008.20082 <= 18.011.20063" | 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" | >= 15.008.20082 <= 18.011.20063 Search vendor "Adobe" for product "Acrobat Dc" and version " >= 15.008.20082 <= 18.011.20063" | continuous |
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" | >= 17.011.30059 <= 17.011.30102 Search vendor "Adobe" for product "Acrobat Dc" and version " >= 17.011.30059 <= 17.011.30102" | 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" | >= 17.011.30059 <= 17.011.30102 Search vendor "Adobe" for product "Acrobat Dc" and version " >= 17.011.30059 <= 17.011.30102" | 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" | >= 15.006.30060 <= 15.006.30452 Search vendor "Adobe" for product "Acrobat Reader Dc" and version " >= 15.006.30060 <= 15.006.30452" | 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" | >= 15.006.30060 <= 15.006.30452 Search vendor "Adobe" for product "Acrobat Reader Dc" and version " >= 15.006.30060 <= 15.006.30452" | 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" | >= 15.008.20082 <= 18.011.20063 Search vendor "Adobe" for product "Acrobat Reader Dc" and version " >= 15.008.20082 <= 18.011.20063" | 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" | >= 15.008.20082 <= 18.011.20063 Search vendor "Adobe" for product "Acrobat Reader Dc" and version " >= 15.008.20082 <= 18.011.20063" | 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" | >= 17.011.30059 <= 17.011.30102 Search vendor "Adobe" for product "Acrobat Reader Dc" and version " >= 17.011.30059 <= 17.011.30102" | 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" | >= 17.011.30059 <= 17.011.30102 Search vendor "Adobe" for product "Acrobat Reader Dc" and version " >= 17.011.30059 <= 17.011.30102" | classic |
Affected
| in | Microsoft Search vendor "Microsoft" | Windows Search vendor "Microsoft" for product "Windows" | - | - |
Safe
|