CVE-2018-4945 : Adobe Flash Player versions 29.0.0.171 and earlier have a Type Confusion vulnera

Adobe Flash Player versions 29.0.0.171 and earlier have a Type Confusion vulnerability. Successful exploitation could lead to arbitrary code execution in the context of the current user.

Published 2018-07-09 19:29:00

Updated 2019-03-07 20:16:20

Source Adobe Systems Incorporated

View at NVD, CVE.org

Products affected by CVE-2018-4945

Redhat » Enterprise Linux Desktop » Version: 6.0
cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*
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: 6.0
cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*
Matching versions
Adobe » Flash Player » For Chrome
Versions up to, including, (<=) 29.0.0.171
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 » For Edge
Versions up to, including, (<=) 29.0.0.171
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 8.1 » Version: N/A
Adobe » Flash Player » For Internet Explorer 11
Versions up to, including, (<=) 29.0.0.171
cpe:2.3:a:adobe:flash_player:*:*:*:*:*:internet_explorer_11:*:*
Matching versions
When used together with: Microsoft » Windows 10 » Version: N/A
When used together with: Microsoft » Windows 8.1 » Version: N/A
Adobe » Flash Player Desktop Runtime
Versions up to, including, (<=) 29.0.0.171
cpe:2.3:a:adobe:flash_player_desktop_runtime:*:*:*:*:*:*:*:*
Matching versions
When used together with: Apple » Mac Os X » Version: N/A
When used together with: Linux » Linux Kernel » Version: N/A
When used together with: Microsoft » Windows » Version: N/A

Exploit prediction scoring system (EPSS) score for CVE-2018-4945

EPSS FAQ

1.55%

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

~ 87 %

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

CVSS scores for CVE-2018-4945

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
6.8	MEDIUM	AV:N/AC:M/Au:N/C:P/I:P/A:P	8.6	6.4	NIST
Access Vector: Network Access Complexity: Medium Authentication: None Confidentiality Impact: Partial Integrity Impact: Partial Availability Impact: Partial
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-2018-4945

CWE-704 Incorrect Type Conversion or Cast

The product does not correctly convert an object, resource, or structure from one type to a different type.

Assigned by: nvd@nist.gov (Primary)

References for CVE-2018-4945

https://access.redhat.com/errata/RHSA-2018:1827

RHSA-2018:1827 - Security Advisory - Red Hat Customer Portal
Third Party Advisory

CVEs referencing this url
https://helpx.adobe.com/security/products/flash-player/apsb18-19.html

Adobe Security Bulletin
Patch;Vendor Advisory

CVEs referencing this url
http://www.securityfocus.com/bid/104413

Adobe Flash Player APSB18-19 Multiple Security Vulnerabilities
Third Party Advisory;VDB Entry

CVEs referencing this url
https://security.gentoo.org/glsa/201806-02

Adobe Flash Player: Multiple vulnerabilities (GLSA 201806-02) — Gentoo security
Third Party Advisory

CVEs referencing this url
http://www.securitytracker.com/id/1041058

Adobe Flash Player Multiple Flaws Let Remote Users Obtain Potentially Sensitive Information and Execute Arbitrary Code - SecurityTracker
Third Party Advisory;VDB Entry

CVEs referencing this url

Jump to

Vulnerability Details : CVE-2018-4945

Products affected by CVE-2018-4945

Exploit prediction scoring system (EPSS) score for CVE-2018-4945

CVSS scores for CVE-2018-4945

CWE ids for CVE-2018-4945

References for CVE-2018-4945