Vulnerability Details : CVE-2015-3734
WebKit, as used in Apple iOS before 8.4.1 and Safari before 6.2.8, 7.x before 7.1.8, and 8.x before 8.0.8, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site, a different vulnerability than other WebKit CVEs listed in APPLE-SA-2015-08-13-1 and APPLE-SA-2015-08-13-3.
Vulnerability category: OverflowMemory CorruptionExecute codeDenial of service
Products affected by CVE-2015-3734
- cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*
- cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*
- cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*
- cpe:2.3:a:apple:itunes:*:*:*:*:*:*:*:*
- cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2015-3734
0.81%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 82 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2015-3734
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:P |
8.6
|
6.4
|
NIST |
CWE ids for CVE-2015-3734
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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.Assigned by: nvd@nist.gov (Primary)
References for CVE-2015-3734
-
http://lists.apple.com/archives/security-announce/2015/Aug/msg00000.html
Apple - Lists.apple.comMailing List;Vendor Advisory
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http://www.securitytracker.com/id/1033274
Apple Safari Flaws Let Remote Users Bypass Security Controls, Obtain Potentially Sensitive Information, Spoof Interfaces and URLS, and Execute Arbitrary Code - SecurityTrackerThird Party Advisory;VDB Entry
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http://lists.apple.com/archives/security-announce/2015/Sep/msg00003.html
Apple - Lists.apple.comMailing List;Patch;Vendor Advisory
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http://lists.apple.com/archives/security-announce/2015/Aug/msg00002.html
Apple - Lists.apple.comMailing List;Vendor Advisory
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http://www.securityfocus.com/bid/76338
WebKit Multiple Unspecified Memory Corruption VulnerabilitiesThird Party Advisory;VDB Entry
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https://support.apple.com/kb/HT205030
About the security content of iOS 8.4.1 - Apple SupportVendor Advisory
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https://support.apple.com/kb/HT205033
About the security content of Safari 8.0.8, Safari 7.1.8, and Safari 6.2.8 - Apple SupportVendor Advisory
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https://support.apple.com/HT205221
About the security content of iTunes 12.3 - Apple SupportVendor Advisory
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