CVE-2018-4199
Apple Safari SVG Heap-based Buffer Overflow Remote Code Execution Vulnerability
Severity Score
Exploit Likelihood
Affected Versions
Public Exploits
0Exploited in Wild
-Decision
Descriptions
An issue was discovered in certain Apple products. iOS before 11.4 is affected. Safari before 11.1.1 is affected. iCloud before 7.5 on Windows is affected. iTunes before 12.7.5 on Windows is affected. tvOS before 11.4 is affected. The issue involves the "WebKit" component. It allows remote attackers to execute arbitrary code or cause a denial of service (buffer overflow and application crash) via a crafted web site.
Se ha descubierto un problema en algunos productos Apple. Las versiones de iOS anteriores a la 11.4 se han visto afectadas. Se han visto afectadas las versiones de Safari anteriores a la 11.1.1, las versiones de iCloud anteriores a la 7.5 en Windows, las versiones de iTunes anteriores a la 12.7.5 en Windows y las versiones de tvOS anteriores a la 11.4. El problema afecta al componente "WebKit". Permite que los atacantes remotos ejecuten código arbitrario o provoquen una denegación de servicio (desbordamiento de búfer o cierre inesperado de la aplicación) mediante un sitio web manipulado.
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Apple Safari. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.
The specific flaw exists within the handling of SVG elements. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can leverage this vulnerability to execute code under the context of the current process.
CVSS Scores
SSVC
- Decision:-
Timeline
- 2018-01-02 CVE Reserved
- 2018-06-04 CVE Published
- 2024-04-17 EPSS Updated
- 2024-08-05 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CAPEC
References (8)
URL | Tag | Source |
---|---|---|
http://www.securitytracker.com/id/1041029 | Third Party Advisory |
URL | Date | SRC |
---|
URL | Date | SRC |
---|
URL | Date | SRC |
---|---|---|
https://security.gentoo.org/glsa/201808-04 | 2019-03-07 | |
https://support.apple.com/HT208848 | 2019-03-07 | |
https://support.apple.com/HT208850 | 2019-03-07 | |
https://support.apple.com/HT208852 | 2019-03-07 | |
https://support.apple.com/HT208853 | 2019-03-07 | |
https://support.apple.com/HT208854 | 2019-03-07 | |
https://usn.ubuntu.com/3687-1 | 2019-03-07 |
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" | < 7.5 Search vendor "Apple" for product "Icloud" and version " < 7.5" | - |
Affected
| in | Microsoft Search vendor "Microsoft" | Windows Search vendor "Microsoft" for product "Windows" | - | - |
Safe
|
Apple Search vendor "Apple" | Itunes Search vendor "Apple" for product "Itunes" | < 12.7.5 Search vendor "Apple" for product "Itunes" and version " < 12.7.5" | - |
Affected
| in | Microsoft Search vendor "Microsoft" | Windows Search vendor "Microsoft" for product "Windows" | - | - |
Safe
|
Apple Search vendor "Apple" | Safari Search vendor "Apple" for product "Safari" | < 11.1.1 Search vendor "Apple" for product "Safari" and version " < 11.1.1" | - |
Affected
| ||||||
Apple Search vendor "Apple" | Iphone Os Search vendor "Apple" for product "Iphone Os" | < 11.4 Search vendor "Apple" for product "Iphone Os" and version " < 11.4" | - |
Affected
| ||||||
Apple Search vendor "Apple" | Tvos Search vendor "Apple" for product "Tvos" | < 11.4 Search vendor "Apple" for product "Tvos" and version " < 11.4" | - |
Affected
| ||||||
Canonical Search vendor "Canonical" | Ubuntu Linux Search vendor "Canonical" for product "Ubuntu Linux" | 16.04 Search vendor "Canonical" for product "Ubuntu Linux" and version "16.04" | lts |
Affected
| ||||||
Canonical Search vendor "Canonical" | Ubuntu Linux Search vendor "Canonical" for product "Ubuntu Linux" | 17.10 Search vendor "Canonical" for product "Ubuntu Linux" and version "17.10" | - |
Affected
| ||||||
Canonical Search vendor "Canonical" | Ubuntu Linux Search vendor "Canonical" for product "Ubuntu Linux" | 18.04 Search vendor "Canonical" for product "Ubuntu Linux" and version "18.04" | lts |
Affected
|