8.8

CVE-2017-2521

Exploit
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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Apple ≫ iPhone OS Version < 10.3.2
Apple ≫ macOS X Version < 10.12.5
Apple ≫ tvOS Version < 10.2.1
Apple ≫ watchOS Version < 3.2.2
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 5.9% 0.923
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 8.8 2.8 5.9
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvd@nist.gov 6.8 8.6 6.4
AV:N/AC:M/Au:N/C:P/I:P/A:P
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

https://security.gentoo.org/glsa/201706-15
Third Party Advisory
http://www.securitytracker.com/id/1038487
Third Party Advisory
VDB Entry
https://support.apple.com/HT207798
Vendor Advisory
https://support.apple.com/HT207804
Vendor Advisory
https://support.apple.com/HT207801
Vendor Advisory
https://support.apple.com/HT207800
Vendor Advisory
http://www.securityfocus.com/bid/98456
Third Party Advisory
VDB Entry
https://www.exploit-db.com/exploits/42103/
Third Party Advisory
Exploit
VDB Entry