CVE-2019-8720
WebKitGTK Memory Corruption Vulnerability
Severity Score
8.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
Yes
*KEV
Decision
-
*SSVC
Descriptions
A vulnerability was found in WebKit. The flaw is triggered when processing maliciously crafted web content that may lead to arbitrary code execution. Improved memory handling addresses the multiple memory corruption issues.
WebKitGTK contains a memory corruption vulnerability which can allow an attacker to perform remote code execution.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2019-02-18 CVE Reserved
- 2019-10-08 CVE Published
- 2022-05-23 Exploited in Wild
- 2022-06-13 KEV Due Date
- 2024-08-04 CVE Updated
- 2024-09-26 EPSS Updated
- ---------- First Exploit
CWE
- CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CAPEC
References (3)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=1876611 | 2020-11-04 | |
| https://webkitgtk.org/security/WSA-2019-0005.html | 2023-03-11 | |
| https://access.redhat.com/security/cve/CVE-2019-8720 | 2020-11-04 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Webkitgtk Search vendor "Webkitgtk" | Webkitgtk Search vendor "Webkitgtk" for product "Webkitgtk" | < 2.26.0 Search vendor "Webkitgtk" for product "Webkitgtk" and version " < 2.26.0" | - |
Affected
| ||||||
| Wpewebkit Search vendor "Wpewebkit" | Wpe Webkit Search vendor "Wpewebkit" for product "Wpe Webkit" | < 2.26.0 Search vendor "Wpewebkit" for product "Wpe Webkit" and version " < 2.26.0" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Codeready Linux Builder Search vendor "Redhat" for product "Codeready Linux Builder" | 8.0 Search vendor "Redhat" for product "Codeready Linux Builder" and version "8.0" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Codeready Linux Builder Eus Search vendor "Redhat" for product "Codeready Linux Builder Eus" | 8.4 Search vendor "Redhat" for product "Codeready Linux Builder Eus" and version "8.4" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Codeready Linux Builder Eus Search vendor "Redhat" for product "Codeready Linux Builder Eus" | 8.6 Search vendor "Redhat" for product "Codeready Linux Builder Eus" and version "8.6" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Codeready Linux Builder For Arm64 Eus Search vendor "Redhat" for product "Codeready Linux Builder For Arm64 Eus" | 8.0 Search vendor "Redhat" for product "Codeready Linux Builder For Arm64 Eus" and version "8.0" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Codeready Linux Builder For Arm64 Eus Search vendor "Redhat" for product "Codeready Linux Builder For Arm64 Eus" | 8.4 Search vendor "Redhat" for product "Codeready Linux Builder For Arm64 Eus" and version "8.4" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Codeready Linux Builder For Arm64 Eus Search vendor "Redhat" for product "Codeready Linux Builder For Arm64 Eus" | 8.6 Search vendor "Redhat" for product "Codeready Linux Builder For Arm64 Eus" and version "8.6" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Codeready Linux Builder For Ibm Z Systems Eus Search vendor "Redhat" for product "Codeready Linux Builder For Ibm Z Systems Eus" | 8.0 Search vendor "Redhat" for product "Codeready Linux Builder For Ibm Z Systems Eus" and version "8.0" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Codeready Linux Builder For Ibm Z Systems Eus Search vendor "Redhat" for product "Codeready Linux Builder For Ibm Z Systems Eus" | 8.4 Search vendor "Redhat" for product "Codeready Linux Builder For Ibm Z Systems Eus" and version "8.4" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Codeready Linux Builder For Ibm Z Systems Eus Search vendor "Redhat" for product "Codeready Linux Builder For Ibm Z Systems Eus" | 8.6 Search vendor "Redhat" for product "Codeready Linux Builder For Ibm Z Systems Eus" and version "8.6" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Codeready Linux Builder For Power Little Endian Eus Search vendor "Redhat" for product "Codeready Linux Builder For Power Little Endian Eus" | 8.0 Search vendor "Redhat" for product "Codeready Linux Builder For Power Little Endian Eus" and version "8.0" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Codeready Linux Builder For Power Little Endian Eus Search vendor "Redhat" for product "Codeready Linux Builder For Power Little Endian Eus" | 8.4 Search vendor "Redhat" for product "Codeready Linux Builder For Power Little Endian Eus" and version "8.4" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Codeready Linux Builder For Power Little Endian Eus Search vendor "Redhat" for product "Codeready Linux Builder For Power Little Endian Eus" | 8.6 Search vendor "Redhat" for product "Codeready Linux Builder For Power Little Endian Eus" and version "8.6" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Search vendor "Redhat" for product "Enterprise Linux" | 8.0 Search vendor "Redhat" for product "Enterprise Linux" and version "8.0" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Desktop Search vendor "Redhat" for product "Enterprise Linux Desktop" | 7.0 Search vendor "Redhat" for product "Enterprise Linux Desktop" and version "7.0" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Eus Search vendor "Redhat" for product "Enterprise Linux Eus" | 8.4 Search vendor "Redhat" for product "Enterprise Linux Eus" and version "8.4" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Eus Search vendor "Redhat" for product "Enterprise Linux Eus" | 8.6 Search vendor "Redhat" for product "Enterprise Linux Eus" and version "8.6" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux For Arm64 Search vendor "Redhat" for product "Enterprise Linux For Arm64" | 8.0 Search vendor "Redhat" for product "Enterprise Linux For Arm64" and version "8.0" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux For Arm64 Eus Search vendor "Redhat" for product "Enterprise Linux For Arm64 Eus" | 8.4 Search vendor "Redhat" for product "Enterprise Linux For Arm64 Eus" and version "8.4" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux For Arm64 Eus Search vendor "Redhat" for product "Enterprise Linux For Arm64 Eus" | 8.6 Search vendor "Redhat" for product "Enterprise Linux For Arm64 Eus" and version "8.6" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux For Ibm Z Systems Search vendor "Redhat" for product "Enterprise Linux For Ibm Z Systems" | 7.0 Search vendor "Redhat" for product "Enterprise Linux For Ibm Z Systems" and version "7.0" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux For Ibm Z Systems Search vendor "Redhat" for product "Enterprise Linux For Ibm Z Systems" | 8.0 Search vendor "Redhat" for product "Enterprise Linux For Ibm Z Systems" and version "8.0" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux For Ibm Z Systems Eus Search vendor "Redhat" for product "Enterprise Linux For Ibm Z Systems Eus" | 8.4 Search vendor "Redhat" for product "Enterprise Linux For Ibm Z Systems Eus" and version "8.4" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux For Ibm Z Systems Eus Search vendor "Redhat" for product "Enterprise Linux For Ibm Z Systems Eus" | 8.6 Search vendor "Redhat" for product "Enterprise Linux For Ibm Z Systems Eus" and version "8.6" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux For Power Big Endian Search vendor "Redhat" for product "Enterprise Linux For Power Big Endian" | 7.0 Search vendor "Redhat" for product "Enterprise Linux For Power Big Endian" and version "7.0" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux For Power Little Endian Search vendor "Redhat" for product "Enterprise Linux For Power Little Endian" | 7.0 Search vendor "Redhat" for product "Enterprise Linux For Power Little Endian" and version "7.0" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux For Power Little Endian Search vendor "Redhat" for product "Enterprise Linux For Power Little Endian" | 8.0 Search vendor "Redhat" for product "Enterprise Linux For Power Little Endian" and version "8.0" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux For Power Little Endian Eus Search vendor "Redhat" for product "Enterprise Linux For Power Little Endian Eus" | 8.4 Search vendor "Redhat" for product "Enterprise Linux For Power Little Endian Eus" and version "8.4" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux For Power Little Endian Eus Search vendor "Redhat" for product "Enterprise Linux For Power Little Endian Eus" | 8.6 Search vendor "Redhat" for product "Enterprise Linux For Power Little Endian Eus" and version "8.6" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux For Scientific Computing Search vendor "Redhat" for product "Enterprise Linux For Scientific Computing" | 7.0 Search vendor "Redhat" for product "Enterprise Linux For Scientific Computing" and version "7.0" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Server Search vendor "Redhat" for product "Enterprise Linux Server" | 7.0 Search vendor "Redhat" for product "Enterprise Linux Server" and version "7.0" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Server Aus Search vendor "Redhat" for product "Enterprise Linux Server Aus" | 8.4 Search vendor "Redhat" for product "Enterprise Linux Server Aus" and version "8.4" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Server Aus Search vendor "Redhat" for product "Enterprise Linux Server Aus" | 8.6 Search vendor "Redhat" for product "Enterprise Linux Server Aus" and version "8.6" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Server For Power Little Endian Update Services For Sap Solutions Search vendor "Redhat" for product "Enterprise Linux Server For Power Little Endian Update Services For Sap Solutions" | 8.4 Search vendor "Redhat" for product "Enterprise Linux Server For Power Little Endian Update Services For Sap Solutions" and version "8.4" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Server For Power Little Endian Update Services For Sap Solutions Search vendor "Redhat" for product "Enterprise Linux Server For Power Little Endian Update Services For Sap Solutions" | 8.6 Search vendor "Redhat" for product "Enterprise Linux Server For Power Little Endian Update Services For Sap Solutions" and version "8.6" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Server Tus Search vendor "Redhat" for product "Enterprise Linux Server Tus" | 8.4 Search vendor "Redhat" for product "Enterprise Linux Server Tus" and version "8.4" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Server Tus Search vendor "Redhat" for product "Enterprise Linux Server Tus" | 8.6 Search vendor "Redhat" for product "Enterprise Linux Server Tus" and version "8.6" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Server Update Services For Sap Solutions Search vendor "Redhat" for product "Enterprise Linux Server Update Services For Sap Solutions" | 8.4 Search vendor "Redhat" for product "Enterprise Linux Server Update Services For Sap Solutions" and version "8.4" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Server Update Services For Sap Solutions Search vendor "Redhat" for product "Enterprise Linux Server Update Services For Sap Solutions" | 8.6 Search vendor "Redhat" for product "Enterprise Linux Server Update Services For Sap Solutions" and version "8.6" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Workstation Search vendor "Redhat" for product "Enterprise Linux Workstation" | 7.0 Search vendor "Redhat" for product "Enterprise Linux Workstation" and version "7.0" | - |
Affected
| ||||||