high8.8Public exploit code
CVE-2017-2521
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.
- WebKit JSC - 'JSObject::ensureLength' ensureLengthSlow Check Failure2017-06-01 · dos · linux · Verified
Impact
An issue was discovered in certain Apple products. iOS before 10.3.2 is affected. Safari before 10.1.1 is affected. tvOS before 10.2.1 is affected. watchOS before 3.2.2 is affected. The issue involves the "WebKit" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Apple | Iphone Os | before 10.3.2 |
| Apple | Mac Os X | before 10.12.5 |
| Apple | Tvos | before 10.2.1 |
| Apple | Watchos | before 3.2.2 |
Weakness classification
References
- NVD record
- CVE.org record
- http://www.securityfocus.com/bid/98456
- http://www.securitytracker.com/id/1038487
- https://security.gentoo.org/glsa/201706-15
- https://support.apple.com/HT207798
- https://support.apple.com/HT207800
- https://support.apple.com/HT207801
- https://support.apple.com/HT207804
- https://www.exploit-db.com/exploits/42103/
- http://www.securityfocus.com/bid/98456
- http://www.securitytracker.com/id/1038487
- https://security.gentoo.org/glsa/201706-15
- https://support.apple.com/HT207798
- https://support.apple.com/HT207800
- https://support.apple.com/HT207801
- https://support.apple.com/HT207804
- https://www.exploit-db.com/exploits/42103/