CVE-2016-7858 : Adobe Flash Player versions 23.0.0.205 and earlier, 11.2.202.643 and earlier hav

Adobe Flash Player versions 23.0.0.205 and earlier, 11.2.202.643 and earlier have an exploitable use-after-free vulnerability. Successful exploitation could lead to arbitrary code execution.

Published 2016-11-08 17:59:02

Updated 2019-05-16 01:16:34

Source Adobe Systems Incorporated

View at NVD, CVE.org

Vulnerability category: Memory Corruption

Products affected by CVE-2016-7858

Redhat » Enterprise Linux Desktop » Version: 5.0
cpe:2.3:o:redhat:enterprise_linux_desktop:5.0:*:*:*:*:*:*:*
Matching versions
Redhat » Enterprise Linux Desktop » Version: 6.0
cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*
Matching versions
Redhat » Enterprise Linux Server » Version: 5.0
cpe:2.3:o:redhat:enterprise_linux_server:5.0:*:*:*:*:*:*:*
Matching versions
Redhat » Enterprise Linux Server » Version: 6.0
cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*
Matching versions
Redhat » Enterprise Linux Workstation » Version: 5.0
cpe:2.3:o:redhat:enterprise_linux_workstation:5.0:*:*:*:*:*:*:*
Matching versions
Redhat » Enterprise Linux Workstation » Version: 6.0
cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*
Matching versions
Adobe » Flash Player » For Chrome
Versions up to, including, (<=) 23.0.0.205
cpe:2.3:a:adobe:flash_player:*:*:*:*:*:chrome:*:*
Matching versions
When used together with: Apple » Mac Os X » Version: N/A
When used together with: Google » Chrome Os » Version: N/A
When used together with: Linux » Linux Kernel » Version: N/A
When used together with: Microsoft » Windows » Version: N/A
Adobe » Flash Player
Versions up to, including, (<=) 23.0.0.205
cpe:2.3:a:adobe:flash_player:*:*:*:*:*:*:*:*
Matching versions
When used together with: Apple » Mac Os X » Version: N/A
When used together with: Microsoft » Windows » Version: N/A
Adobe » Flash Player » For Edge
Versions up to, including, (<=) 23.0.0.205
cpe:2.3:a:adobe:flash_player:*:*:*:*:*:edge:*:*
Matching versions
When used together with: Microsoft » Windows 10 » Version: N/A
When used together with: Microsoft » Windows 10 » Version: 1511
When used together with: Microsoft » Windows 10 » Version: 1607
When used together with: Microsoft » Windows 8.1 » Version: N/A
When used together with: Microsoft » Windows Rt 8.1 » Version: N/A
When used together with: Microsoft » Windows Server 2012 » Version: N/A
When used together with: Microsoft » Windows Server 2012 » Version: R2
When used together with: Microsoft » Windows Server 2016 » Version: N/A For X64
Adobe » Flash Player » For Internet Explorer
Versions up to, including, (<=) 23.0.0.205
cpe:2.3:a:adobe:flash_player:*:*:*:*:*:internet_explorer:*:*
Matching versions
When used together with: Microsoft » Windows 10 » Version: N/A
When used together with: Microsoft » Windows 10 » Version: 1511
When used together with: Microsoft » Windows 10 » Version: 1607
When used together with: Microsoft » Windows 8.1 » Version: N/A
When used together with: Microsoft » Windows Rt 8.1 » Version: N/A
When used together with: Microsoft » Windows Server 2012 » Version: N/A
When used together with: Microsoft » Windows Server 2012 » Version: R2
When used together with: Microsoft » Windows Server 2016 » Version: N/A For X64
Adobe » Flash Player For Linux
Versions up to, including, (<=) 11.2.202.643
cpe:2.3:a:adobe:flash_player_for_linux:*:*:*:*:*:*:*:*
Matching versions
When used together with: Linux » Linux Kernel » Version: N/A

Exploit prediction scoring system (EPSS) score for CVE-2016-7858

EPSS FAQ

1.93%

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

~ 89 %

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

CVSS scores for CVE-2016-7858

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
9.3	HIGH	AV:N/AC:M/Au:N/C:C/I:C/A:C	8.6	10.0	NIST
Access Vector: Network Access Complexity: Medium Authentication: None Confidentiality Impact: Complete Integrity Impact: Complete Availability Impact: Complete
8.8	HIGH	CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H	2.8	5.9	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: Required Scope: Unchanged Confidentiality: High Integrity: High Availability: High

CWE ids for CVE-2016-7858

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.

Assigned by: nvd@nist.gov (Primary)

References for CVE-2016-7858

http://rhn.redhat.com/errata/RHSA-2016-2676.html

RHSA-2016:2676 - Security Advisory - Red Hat Customer Portal
Third Party Advisory

CVEs referencing this url
http://www.securitytracker.com/id/1037240

Adobe Flash Player Type Confusion and Use-After-Free Memory Errors Let Remote Users Execute Arbitrary Code - SecurityTracker
Third Party Advisory;VDB Entry

CVEs referencing this url
http://www.zerodayinitiative.com/advisories/ZDI-16-595

ZDI-16-595 | Zero Day Initiative
Third Party Advisory;VDB Entry
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-141

Microsoft Security Bulletin MS16-141 - Critical | Microsoft Docs
Patch;Vendor Advisory

CVEs referencing this url
https://security.gentoo.org/glsa/201611-18

Adobe Flash Player: Multiple vulnerabilities (GLSA 201611-18) — Gentoo security
Third Party Advisory

CVEs referencing this url
https://helpx.adobe.com/security/products/flash-player/apsb16-37.html

Adobe Security Bulletin
Patch;Vendor Advisory

CVEs referencing this url
http://www.securityfocus.com/bid/94153

Adobe Flash Player APSB16-37 Multiple Remote Code Execution Vulnerabilities
Third Party Advisory;VDB Entry

CVEs referencing this url

Jump to

Vulnerability Details : CVE-2016-7858

Products affected by CVE-2016-7858

Exploit prediction scoring system (EPSS) score for CVE-2016-7858

CVSS scores for CVE-2016-7858

CWE ids for CVE-2016-7858

References for CVE-2016-7858