8.8

CVE-2018-4911

An issue was discovered in Adobe Acrobat Reader 2018.009.20050 and earlier versions, 2017.011.30070 and earlier versions, 2015.006.30394 and earlier versions. This vulnerability is an instance of a use after free vulnerability in the JavaScript API related to bookmark functionality. The vulnerability is triggered by crafted JavaScript code embedded within a PDF file. A successful attack can lead to code corruption, control-flow hijack, or a code re-use attack.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Adobe ≫ Acrobat Version >= 17.0 <= 17.011.30070
Adobe ≫ Acrobat Dc SwEdition continuous Version >= - <= 18.009.20050
Adobe ≫ Acrobat Dc SwEdition classic Version >= 15.0 <= 15.006.30394
Adobe ≫ Acrobat Reader Version >= 17.0 <= 17.011.30070
Adobe ≫ Acrobat Reader Dc SwEdition continuous Version >= - <= 18.009.20050
Adobe ≫ Acrobat Reader Dc SwEdition classic Version >= 15.0 <= 15.006.30394
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 9.78% 0.951
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 8.8 2.8 5.9
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
NIST 6.8 8.6 6.4
AV:N/AC:M/Au:N/C:P/I:P/A:P
CWE-416 Use After Free

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 Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

http://www.securitytracker.com/id/1040364
Third Party Advisory
VDB Entry
https://helpx.adobe.com/security/products/acrobat/apsb18-02.html
Vendor Advisory
http://www.securityfocus.com/bid/102995
Third Party Advisory
VDB Entry