Vulnerability Details : CVE-2017-3026
Adobe Acrobat Reader versions 11.0.19 and earlier, 15.006.30280 and earlier, 15.023.20070 and earlier have an exploitable use after free vulnerability when manipulating an internal data structure. Successful exploitation could lead to arbitrary code execution.
Vulnerability category: Memory Corruption
Products affected by CVE-2017-3026
- cpe:2.3:a:adobe:acrobat:*:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:reader:*:*:*:*:*:*:*:*
- cpe:2.3:a:adobe:acrobat_dc:*:*:*:*:classic:*:*:*
- cpe:2.3:a:adobe:acrobat_dc:*:*:*:*:continuous:*:*:*
- cpe:2.3:a:adobe:acrobat_reader_dc:*:*:*:*:continuous:*:*:*
- cpe:2.3:a:adobe:acrobat_reader_dc:*:*:*:*:classic:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2017-3026
0.35%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 69 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-3026
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
9.3
|
HIGH | AV:N/AC:M/Au:N/C:C/I:C/A:C |
8.6
|
10.0
|
NIST | |
7.8
|
HIGH | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
CWE ids for CVE-2017-3026
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The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2017-3026
-
https://helpx.adobe.com/security/products/acrobat/apsb17-11.html
Adobe Security BulletinVendor Advisory
-
http://www.securitytracker.com/id/1038228
Adobe Acrobat/Reader Multiple Bugs Let Remote Users Obtain Potentially Sensitive Information Disclosure and Execute Arbitrary Code - SecurityTracker
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http://www.securityfocus.com/bid/97550
Adobe Acrobat and Reader APSB17-11 Use-After-Free Multiple Remote Code Execution VulnerabilitiesThird Party Advisory;VDB Entry
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