CVE-2018-4950 : Adobe Acrobat and Reader versions 2018.011.20038 and earlier, 2017.011.30079 and

Adobe Acrobat and Reader versions 2018.011.20038 and earlier, 2017.011.30079 and earlier, and 2015.006.30417 and earlier have an Out-of-bounds write vulnerability. Successful exploitation could lead to arbitrary code execution in the context of the current user.

Published 2018-07-09 19:29:01

Updated 2019-08-21 16:20:03

Source Adobe Systems Incorporated

View at NVD, CVE.org

Vulnerability category: Memory Corruption

Products affected by CVE-2018-4950

Adobe » Acrobat Dc
Versions from including (>=) 17.011.30079 and before (<) 17.011.30080
cpe:2.3:a:adobe:acrobat_dc:*:*:*:*:*:*:*:*
Matching versions
When used together with: Apple » Mac Os X » Version: N/A
When used together with: Microsoft » Windows » Version: N/A
Adobe » Acrobat Dc » Continuous Edition
Versions from including (>=) 18.011.20038 and before (<) 18.011.20040
cpe:2.3:a:adobe:acrobat_dc:*:*:*:*:continuous:*:*:*
Matching versions
When used together with: Apple » Mac Os X » Version: N/A
When used together with: Microsoft » Windows » Version: N/A
Adobe » Acrobat Dc » Classic Edition
Versions from including (>=) 15.006.30417 and before (<) 15.006.30418
cpe:2.3:a:adobe:acrobat_dc:*:*:*:*:classic:*:*:*
Matching versions
When used together with: Apple » Mac Os X » Version: N/A
When used together with: Microsoft » Windows » Version: N/A
Adobe » Acrobat Reader Dc » Classic Edition
Versions from including (>=) 15.006.30417 and before (<) 15.006.30418
cpe:2.3:a:adobe:acrobat_reader_dc:*:*:*:*:classic:*:*:*
Matching versions
When used together with: Apple » Mac Os X » Version: N/A
When used together with: Microsoft » Windows » Version: N/A
Adobe » Acrobat Reader Dc
Versions from including (>=) 17.011.30079 and before (<) 17.011.30080
cpe:2.3:a:adobe:acrobat_reader_dc:*:*:*:*:*:*:*:*
Matching versions
When used together with: Apple » Mac Os X » Version: N/A
When used together with: Microsoft » Windows » Version: N/A
Adobe » Acrobat Reader Dc » Continuous Edition
Versions from including (>=) 18.011.20038 and before (<) 18.011.20040
cpe:2.3:a:adobe:acrobat_reader_dc:*:*:*:*:continuous:*:*:*
Matching versions
When used together with: Apple » Mac Os X » Version: N/A
When used together with: Microsoft » Windows » Version: N/A

Exploit prediction scoring system (EPSS) score for CVE-2018-4950

EPSS FAQ

2.25%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 84 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2018-4950

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
10.0	HIGH	AV:N/AC:L/Au:N/C:C/I:C/A:C	10.0	10.0	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: Complete Integrity Impact: Complete Availability Impact: Complete
9.8	CRITICAL	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	3.9	5.9	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: High

CWE ids for CVE-2018-4950

CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

Assigned by: nvd@nist.gov (Primary)

References for CVE-2018-4950

https://helpx.adobe.com/security/products/acrobat/apsb18-09.html

Adobe Security Bulletin
Patch;Vendor Advisory

CVEs referencing this url
http://www.securityfocus.com/bid/104174

Adobe Acrobat and Reader CVE-2018-4950 Arbitrary Code Execution Vulnerability
Third Party Advisory;VDB Entry
http://www.securitytracker.com/id/1040920

Adobe Acrobat/Reader Multiple Flaws Let Remote Users Bypass Security, Obtain Potentially Sensitive Information, and Execute Arbitrary Code - SecurityTracker
Third Party Advisory;VDB Entry

CVEs referencing this url

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Vulnerability Details : CVE-2018-4950

Products affected by CVE-2018-4950

Exploit prediction scoring system (EPSS) score for CVE-2018-4950

CVSS scores for CVE-2018-4950

CWE ids for CVE-2018-4950

References for CVE-2018-4950