9.3

CVE-2016-7855

Warnung
Use-after-free vulnerability in Adobe Flash Player before 23.0.0.205 on Windows and OS X and before 11.2.202.643 on Linux allows remote attackers to execute arbitrary code via unspecified vectors, as exploited in the wild in October 2016.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Adobe ≫ Flash Player SwPlatform chrome Version <= 23.0.0.185
   Apple ≫ macOS X Version -
   Google ≫ Chrome Os Version -
   Linux ≫ Linux Kernel Version -
   Microsoft ≫ Windows Version -
Adobe ≫ Flash Player SwPlatform edge Version <= 23.0.0.185
   Microsoft ≫ Windows 10 Version -
   Microsoft ≫ Windows 10 Version 1511
   Microsoft ≫ Windows 10 Version 1607
   Microsoft ≫ Windows 8.1 Version -
   Microsoft ≫ Windows Rt 8.1 Version -
   Microsoft ≫ Windows Server 2012 Version -
   Microsoft ≫ Windows Server 2012 Version r2
Adobe ≫ Flash Player SwPlatform internet_explorer Version <= 23.0.0.185
   Microsoft ≫ Windows 10 Version -
   Microsoft ≫ Windows 10 Version 1511
   Microsoft ≫ Windows 10 Version 1607
   Microsoft ≫ Windows 8.1 Version -
   Microsoft ≫ Windows Rt 8.1 Version -
   Microsoft ≫ Windows Server 2012 Version -
   Microsoft ≫ Windows Server 2012 Version r2
Adobe ≫ Flash Player SwPlatform linux Version <= 11.2.202.637
   Linux ≫ Linux Kernel Version -
Adobe ≫ Flash Player Version <= 23.0.0.185
   Apple ≫ macOS X Version -
   Microsoft ≫ Windows Version -

03.03.2022: CISA Known Exploited Vulnerabilities (KEV) Catalog

Adobe Flash Player Use-After-Free Vulnerability

Schwachstelle

Use-after-free vulnerability in Adobe Flash Player Windows and OS and Linux allows remote attackers to execute arbitrary code.

Beschreibung

The impacted product is end-of-life and should be disconnected if still in use.

Erforderliche Maßnahmen
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 25.2% 0.977
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 8.8 2.8 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
NIST 9.3 8.6 10
AV:N/AC:M/Au:N/C:C/I:C/A:C
CISA-ADP 8.8 2.8 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
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 Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

https://security.gentoo.org/glsa/201610-10
Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2016-2119.html
Third Party Advisory
http://www.securityfocus.com/bid/93861
Third Party Advisory
VDB Entry
http://www.securitytracker.com/id/1037111
Third Party Advisory
VDB Entry
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-128
Patch
Vendor Advisory
https://helpx.adobe.com/security/products/flash-player/apsb16-36.html
Patch
Vendor Advisory
https://security.googleblog.com/2016/10/disclosing-vulnerabilities-to-protect.html
Third Party Advisory
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2016-7855
US Government Resource