CVE-2020-9983
webkitgtk: out-of-bounds write may lead to code execution
Severity Score
8.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in Safari 14.0. Processing maliciously crafted web content may lead to code execution.
Se abordó un problema de escritura fuera de límites con una comprobación de límites mejorada. Este problema es corregido en Safari versión 14.0. El procesamiento de contenido web creado maliciosamente puede conllevar la ejecución de código
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2020-03-02 CVE Reserved
- 2020-09-18 CVE Published
- 2024-08-04 CVE Updated
- 2024-08-20 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-787: Out-of-bounds Write
CAPEC
References (17)
| URL | Tag | Source |
|---|---|---|
| http://seclists.org/fulldisclosure/2020/Nov/18 | Mailing List |
|
| http://seclists.org/fulldisclosure/2020/Nov/19 | Mailing List |
|
| http://seclists.org/fulldisclosure/2020/Nov/20 | Mailing List |
|
| http://seclists.org/fulldisclosure/2020/Nov/22 | Mailing List |
|
| http://www.openwall.com/lists/oss-security/2020/11/23/3 | Mailing List |
|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Apple Search vendor "Apple" | Icloud Search vendor "Apple" for product "Icloud" | 11.5 Search vendor "Apple" for product "Icloud" and version "11.5" | windows |
Affected
| ||||||
| Apple Search vendor "Apple" | Itunes Search vendor "Apple" for product "Itunes" | 12.10.9 Search vendor "Apple" for product "Itunes" and version "12.10.9" | windows |
Affected
| ||||||
| Apple Search vendor "Apple" | Safari Search vendor "Apple" for product "Safari" | < 14.0 Search vendor "Apple" for product "Safari" and version " < 14.0" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Ipados Search vendor "Apple" for product "Ipados" | < 14.0 Search vendor "Apple" for product "Ipados" and version " < 14.0" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Iphone Os Search vendor "Apple" for product "Iphone Os" | < 14.0 Search vendor "Apple" for product "Iphone Os" and version " < 14.0" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Tvos Search vendor "Apple" for product "Tvos" | 14.0 Search vendor "Apple" for product "Tvos" and version "14.0" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Watchos Search vendor "Apple" for product "Watchos" | 7.0 Search vendor "Apple" for product "Watchos" and version "7.0" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Fedora Search vendor "Fedoraproject" for product "Fedora" | 32 Search vendor "Fedoraproject" for product "Fedora" and version "32" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Fedora Search vendor "Fedoraproject" for product "Fedora" | 33 Search vendor "Fedoraproject" for product "Fedora" and version "33" | - |
Affected
| ||||||