Vulnerability CVE-2017-2531


Published: 2017-05-22

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. 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.

See advisories in our WLB2 database:
Topic
Author
Date
Low
WebKit JSC emitPutDerivedConstructorToArrowFunctionContextScope Incorrect Check
lokihardt
01.06.2017

Type:

CWE-119

(Improper Restriction of Operations within the Bounds of a Memory Buffer)

CVSS2 => (AV:N/AC:M/Au:N/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
6.8/10
6.4/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Apple -> Apple tv 
Apple -> Safari 
Apple -> Iphone os 
Apple -> TVOS 

 References:
http://www.securityfocus.com/bid/98473
http://www.securitytracker.com/id/1038487
https://security.gentoo.org/glsa/201706-15
https://support.apple.com/HT207798
https://support.apple.com/HT207801
https://support.apple.com/HT207804
https://www.exploit-db.com/exploits/42104/

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