CVE-2022-42863
webkitgtk: memory corruption issue leading to arbitrary code execution
Severity Score
Exploit Likelihood
Affected Versions
Public Exploits
0Exploited in Wild
-Decision
Descriptions
A memory corruption issue was addressed with improved state management. This issue is fixed in Safari 16.2, tvOS 16.2, macOS Ventura 13.1, iOS 16.2 and iPadOS 16.2, watchOS 9.2. Processing maliciously crafted web content may lead to arbitrary code execution.
Se abordó un problema de corrupción de la memoria con una gestión de estado mejorada. Este problema se solucionó en Safari 16.2, tvOS 16.2, macOS Ventura 13.1, iOS 16.2 y iPadOS 16.2, watchOS 9.2. El procesamiento de contenido web creado con fines malintencionados puede provocar la ejecución de código arbitrario.
A flaw was found in webkitgtk. Improper input validation leads to a memory corruption vulnerability. This flaw allows an attacker with network access to pass specially crafted web content files, causing an application to halt, crash, or perform arbitrary code execution.
CVSS Scores
SSVC
- Decision:-
Timeline
- 2022-10-11 CVE Reserved
- 2022-12-15 CVE Published
- 2024-08-03 CVE Updated
- 2024-11-13 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-787: Out-of-bounds Write
CAPEC
References (14)
URL | Tag | Source |
---|---|---|
http://seclists.org/fulldisclosure/2022/Dec/20 | Mailing List | |
http://seclists.org/fulldisclosure/2022/Dec/23 | Mailing List | |
http://seclists.org/fulldisclosure/2022/Dec/26 | Mailing List | |
http://seclists.org/fulldisclosure/2022/Dec/27 | Mailing List | |
http://seclists.org/fulldisclosure/2022/Dec/28 | Mailing List | |
http://www.openwall.com/lists/oss-security/2022/12/26/1 | Mailing List | |
https://security.gentoo.org/glsa/202305-32 |
URL | Date | SRC |
---|
URL | Date | SRC |
---|
URL | Date | SRC |
---|---|---|
https://support.apple.com/en-us/HT213530 | 2023-05-30 | |
https://support.apple.com/en-us/HT213532 | 2023-05-30 | |
https://support.apple.com/en-us/HT213535 | 2023-05-30 | |
https://support.apple.com/en-us/HT213536 | 2023-05-30 | |
https://support.apple.com/en-us/HT213537 | 2023-05-30 | |
https://access.redhat.com/security/cve/CVE-2022-42863 | 2023-05-16 | |
https://bugzilla.redhat.com/show_bug.cgi?id=2156987 | 2023-05-16 |
Affected Vendors, Products, and Versions
Vendor | Product | Version | Other | Status | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
Apple Search vendor "Apple" | Safari Search vendor "Apple" for product "Safari" | < 16.2 Search vendor "Apple" for product "Safari" and version " < 16.2" | - |
Affected
| ||||||
Apple Search vendor "Apple" | Ipados Search vendor "Apple" for product "Ipados" | < 16.2 Search vendor "Apple" for product "Ipados" and version " < 16.2" | - |
Affected
| ||||||
Apple Search vendor "Apple" | Iphone Os Search vendor "Apple" for product "Iphone Os" | < 16.2 Search vendor "Apple" for product "Iphone Os" and version " < 16.2" | - |
Affected
| ||||||
Apple Search vendor "Apple" | Macos Search vendor "Apple" for product "Macos" | < 13.1 Search vendor "Apple" for product "Macos" and version " < 13.1" | - |
Affected
| ||||||
Apple Search vendor "Apple" | Tvos Search vendor "Apple" for product "Tvos" | < 16.2 Search vendor "Apple" for product "Tvos" and version " < 16.2" | - |
Affected
| ||||||
Apple Search vendor "Apple" | Watchos Search vendor "Apple" for product "Watchos" | < 9.2 Search vendor "Apple" for product "Watchos" and version " < 9.2" | - |
Affected
|