CVE-2016-1818
Apple OS X AppleIntelHD5000Graphics Null Pointer Dereference Privilege Escalation Vulnerability
Severity Score
Exploit Likelihood
Affected Versions
Public Exploits
0Exploited in Wild
-Decision
Descriptions
IOAcceleratorFamily in Apple iOS before 9.3.2, OS X before 10.11.5, tvOS before 9.2.1, and watchOS before 2.2.1 allows attackers to execute arbitrary code in a privileged context or cause a denial of service (memory corruption) via a crafted app, a different vulnerability than CVE-2016-1817 and CVE-2016-1819.
IOAcceleratorFamily en Apple iOS en versiones anteriores a 9.3.2, OS X en versiones anteriores a 10.11.5, tvOS en versiones anteriores a 9.2.1 y watchOS en versiones anteriores a 2.2.1 permite a atacantes ejecutar código arbitrario en un contexto privilegiado o causar una denegación de servicio (corrupción de memoria) a través de una app manipulada, una vulnerabilidad diferente a CVE-2016-1817 y CVE-2016-1819.
This vulnerability allows local attackers to execute arbitrary code on vulnerable installations of Apple OS X. 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 AppleIntelHD5000Graphics kernel extension. The issue lies in the failure to ensure that a user-supplied pointer is valid prior to dereferencing it. An attacker could leverage this vulnerability to execute code within the context of the kernel.
CVSS Scores
SSVC
- Decision:-
Timeline
- 2016-01-13 CVE Reserved
- 2016-05-17 CVE Published
- 2024-06-19 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 (11)
| URL | Tag | Source |
|---|---|---|
| http://www.securityfocus.com/bid/90694 | Third Party Advisory | |
| http://www.securitytracker.com/id/1035890 | Third Party Advisory | |
| http://www.zerodayinitiative.com/advisories/ZDI-16-637 | Third Party Advisory |
|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://lists.apple.com/archives/security-announce/2016/May/msg00001.html | 2019-03-08 | |
| http://lists.apple.com/archives/security-announce/2016/May/msg00002.html | 2019-03-08 | |
| http://lists.apple.com/archives/security-announce/2016/May/msg00003.html | 2019-03-08 | |
| http://lists.apple.com/archives/security-announce/2016/May/msg00004.html | 2019-03-08 | |
| https://support.apple.com/HT206564 | 2019-03-08 | |
| https://support.apple.com/HT206566 | 2019-03-08 | |
| https://support.apple.com/HT206567 | 2019-03-08 | |
| https://support.apple.com/HT206568 | 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" | Mac Os X Search vendor "Apple" for product "Mac Os X" | <= 10.11.4 Search vendor "Apple" for product "Mac Os X" and version " <= 10.11.4" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Iphone Os Search vendor "Apple" for product "Iphone Os" | <= 9.3.1 Search vendor "Apple" for product "Iphone Os" and version " <= 9.3.1" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Watchos Search vendor "Apple" for product "Watchos" | <= 2.2 Search vendor "Apple" for product "Watchos" and version " <= 2.2" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Tvos Search vendor "Apple" for product "Tvos" | <= 9.2 Search vendor "Apple" for product "Tvos" and version " <= 9.2" | - |
Affected
| ||||||