CVEvulnerability
CVE-2017-2521
8.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2017-05-22
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 8.8 HIGH — CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 6.8 MEDIUM — AV:N/AC:M/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-119
Description
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 configurations
• apple iphone os (< 10.3.2)
• apple mac os x (< 10.12.5)
• apple tvos (< 10.2.1)
• apple watchos (< 3.2.2)
Related
Weakness · CWE (1)
- CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer weakness
References
- http://www.securityfocus.com/bid/98456 Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1038487 Third Party Advisory, VDB Entry
- https://security.gentoo.org/glsa/201706-15 Third Party Advisory
- https://support.apple.com/HT207798 Vendor Advisory
- https://support.apple.com/HT207800 Vendor Advisory
- https://support.apple.com/HT207801 Vendor Advisory
- https://support.apple.com/HT207804 Vendor Advisory
- https://www.exploit-db.com/exploits/42103/ Exploit, Third Party Advisory, VDB Entry
- http://www.securityfocus.com/bid/98456 Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1038487 Third Party Advisory, VDB Entry
- https://security.gentoo.org/glsa/201706-15 Third Party Advisory
- https://support.apple.com/HT207798 Vendor Advisory
- https://support.apple.com/HT207800 Vendor Advisory
- https://support.apple.com/HT207801 Vendor Advisory
- https://support.apple.com/HT207804 Vendor Advisory
- https://www.exploit-db.com/exploits/42103/ Exploit, Third Party Advisory, VDB Entry