CVE-2018-4877
CVSS V2 High 10
CVSS V3 Critical 9.8
Description
A use-after-free vulnerability was discovered in Adobe Flash Player before 28.0.0.161. This vulnerability occurs due to a dangling pointer in the Primetime SDK related to media player's quality of service functionality. A successful attack can lead to arbitrary code execution.
Overview
- CVE ID
- CVE-2018-4877
- Assigner
- psirt@adobe.com
- Vulnerability Status
- Analyzed
- Published Version
- 2018-02-06T21:29:00
- Last Modified Date
- 2021-09-08T17:21:41
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| AND | ||||
| cpe:2.3:a:adobe:flash_player:*:*:*:*:*:*:*:* | 1 | OR | 28.0.0.161 | |
| cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:* | 1 | OR | ||
| AND | ||||
| cpe:2.3:a:adobe:flash_player:*:*:*:*:*:edge:*:* | 1 | OR | 28.0.0.161 | |
| cpe:2.3:a:adobe:flash_player:*:*:*:*:*:internet_explorer_11:*:* | 1 | OR | 28.0.0.161 | |
| cpe:2.3:o:microsoft:windows_10:*:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:o:microsoft:windows_8.1:*:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:a:adobe:flash_player:*:*:*:*:*:chrome:*:* | 1 | OR | 28.0.0.161 | |
| cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:o:google:chrome_os:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* | 0 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:C/I:C/A:C
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- COMPLETE
- Integrity Impact
- COMPLETE
- Availability Impact
- COMPLETE
- Base Score
- 10
- Severity
- HIGH
- Exploitability Score
- 10
- Impact Score
- 10
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 9.8
- Base Severity
- CRITICAL
- Exploitability Score
- 3.9
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://helpx.adobe.com/security/products/flash-player/apsb18-03.html | Vendor Advisory |
| http://www.securityfocus.com/bid/102930 | Third Party Advisory VDB Entry |
| https://access.redhat.com/errata/RHSA-2018:0285 | Third Party Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2018-4877 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4877 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 16:07:14 | Added to TrackCVE | |||
| 2022-12-03 01:48:35 | 2018-02-06T21:29Z | 2018-02-06T21:29:00 | CVE Published Date | updated |
| 2022-12-03 01:48:35 | 2021-09-08T17:21:41 | CVE Modified Date | updated | |
| 2022-12-03 01:48:35 | Analyzed | Vulnerability Status | updated |