high7.8Public exploit code
CVE-2017-13876
An issue was discovered in certain Apple products.
Public exploit code
Working exploit or proof of concept code has been published for this vulnerability. Treat unpatched systems as at risk.
- Apple XNU Kernel - Memory Corruption due to Integer Overflow in __offsetof Usage in posix_spawn on 32-bit Platforms2017-12-12 · dos · multiple · Verified
Impact
An issue was discovered in certain Apple products. iOS before 11.2 is affected. macOS before 10.13.2 is affected. tvOS before 11.2 is affected. watchOS before 4.2 is affected. The issue involves the "Kernel" component. It allows attackers to execute arbitrary code in a privileged context or cause a denial of service (memory corruption) via a crafted app.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Apple | Iphone Os | before 11.2 |
| Apple | Mac Os X | before 10.13.2 |
| Apple | Tvos | before 11.2 |
| Apple | Watchos | before 4.2 |
Weakness classification
References
- NVD record
- CVE.org record
- http://www.securityfocus.com/bid/102100
- http://www.securitytracker.com/id/1039952
- http://www.securitytracker.com/id/1039953
- http://www.securitytracker.com/id/1039966
- https://support.apple.com/HT208325
- https://support.apple.com/HT208327
- https://support.apple.com/HT208331
- https://support.apple.com/HT208334
- https://www.exploit-db.com/exploits/43325/
- http://www.securityfocus.com/bid/102100
- http://www.securitytracker.com/id/1039952
- http://www.securitytracker.com/id/1039953
- http://www.securitytracker.com/id/1039966
- https://support.apple.com/HT208325
- https://support.apple.com/HT208327
- https://support.apple.com/HT208331
- https://support.apple.com/HT208334
- https://www.exploit-db.com/exploits/43325/