CVE-2014-4477
(Mobile Pwn2Own) Apple Safari Set Use-After-Free Remote Code Execution Vulnerability
Severity Score
Exploit Likelihood
Affected Versions
Public Exploits
0Exploited in Wild
-Decision
Descriptions
WebKit, as used in Apple iOS before 8.1.3; Apple Safari before 6.2.3, 7.x before 7.1.3, and 8.x before 8.0.3; and Apple TV before 7.0.3, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site, a different vulnerability than CVE-2014-4476 and CVE-2014-4479.
WebKit, utilizado en Apple iOS anterior a 8.1.3; Apple Safari anterior a 6.2.3, 7.x anterior a 7.1.3, y 8.x anterior a 8.0.3; y Apple TV anterior a 7.0.3, permite a atacantes remotos ejecutar código arbitrario o causar una denegación de servicio (corrupción de memoria y caída de aplicación) a través de un sitio web manipulado, una vulnerabilidad diferente a CVE-2014-4476 y CVE-2014-4479.
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 Set objects. The issue lies in the usage of an iterator after clearing the object. An attacker can leverage this vulnerability to execute code under the context of the renderer process.
CVSS Scores
SSVC
- Decision:-
Timeline
- 2014-06-20 CVE Reserved
- 2015-01-27 CVE Published
- 2024-08-06 CVE Updated
- 2024-09-11 EPSS 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 (10)
| URL | Tag | Source |
|---|---|---|
| http://www.securityfocus.com/bid/72331 | Vdb Entry | |
| http://www.securitytracker.com/id/1031647 | Vdb Entry |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://lists.apple.com/archives/security-announce/2015/Jun/msg00006.html | 2019-03-08 |
| URL | Date | SRC |
|---|---|---|
| http://lists.apple.com/archives/security-announce/2015/Jan/msg00000.html | 2019-03-08 | |
| http://lists.apple.com/archives/security-announce/2015/Jan/msg00001.html | 2019-03-08 | |
| http://lists.apple.com/archives/security-announce/2015/Jan/msg00002.html | 2019-03-08 | |
| http://support.apple.com/HT204243 | 2019-03-08 | |
| http://support.apple.com/HT204245 | 2019-03-08 | |
| http://support.apple.com/HT204246 | 2019-03-08 | |
| https://support.apple.com/kb/HT204949 | 2019-03-08 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Apple Search vendor "Apple" | Iphone Os Search vendor "Apple" for product "Iphone Os" | <= 8.1.2 Search vendor "Apple" for product "Iphone Os" and version " <= 8.1.2" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Tvos Search vendor "Apple" for product "Tvos" | <= 7.0.1 Search vendor "Apple" for product "Tvos" and version " <= 7.0.1" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Itunes Search vendor "Apple" for product "Itunes" | <= 12.1 Search vendor "Apple" for product "Itunes" and version " <= 12.1" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Safari Search vendor "Apple" for product "Safari" | <= 6.2.2 Search vendor "Apple" for product "Safari" and version " <= 6.2.2" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Safari Search vendor "Apple" for product "Safari" | 7.0 Search vendor "Apple" for product "Safari" and version "7.0" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Safari Search vendor "Apple" for product "Safari" | 7.0.1 Search vendor "Apple" for product "Safari" and version "7.0.1" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Safari Search vendor "Apple" for product "Safari" | 7.0.2 Search vendor "Apple" for product "Safari" and version "7.0.2" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Safari Search vendor "Apple" for product "Safari" | 7.0.3 Search vendor "Apple" for product "Safari" and version "7.0.3" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Safari Search vendor "Apple" for product "Safari" | 7.0.4 Search vendor "Apple" for product "Safari" and version "7.0.4" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Safari Search vendor "Apple" for product "Safari" | 7.0.5 Search vendor "Apple" for product "Safari" and version "7.0.5" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Safari Search vendor "Apple" for product "Safari" | 7.0.6 Search vendor "Apple" for product "Safari" and version "7.0.6" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Safari Search vendor "Apple" for product "Safari" | 7.1.0 Search vendor "Apple" for product "Safari" and version "7.1.0" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Safari Search vendor "Apple" for product "Safari" | 7.1.1 Search vendor "Apple" for product "Safari" and version "7.1.1" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Safari Search vendor "Apple" for product "Safari" | 7.1.2 Search vendor "Apple" for product "Safari" and version "7.1.2" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Safari Search vendor "Apple" for product "Safari" | 8.0.0 Search vendor "Apple" for product "Safari" and version "8.0.0" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Safari Search vendor "Apple" for product "Safari" | 8.0.1 Search vendor "Apple" for product "Safari" and version "8.0.1" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Safari Search vendor "Apple" for product "Safari" | 8.0.2 Search vendor "Apple" for product "Safari" and version "8.0.2" | - |
Affected
| ||||||