CVE-2016-7589

Advisory lineage Upstream: 0 Downstream: 6
Deferred
Published: 20 Feb 2017, 08:35
Last modified:06 Aug 2024, 02:04

Vulnerability Summary

Overall Risk (default)
medium
35/100
CVSS Score
8.8 HIGH
v3.0 (nvd)
EPSS Score
0.69% LOW
1% probability 0.00%
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

20 Feb 2017, 08:35
Published
Vulnerability first disclosed
06 Aug 2024, 02:04
Last Modified
Vulnerability information updated

Description

An issue was discovered in certain Apple products. iOS before 10.2 is affected. Safari before 10.0.2 is affected. iCloud before 6.1 is affected. iTunes before 12.5.4 is affected. watchOS before 3.1.3 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.

CVSS Metrics

  • v3.0•HIGH•Score: 8.8CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
  • v2.0•MEDIUM•Score: 6.8AV:N/AC:M/Au:N/C:P/I:P/A:P

EPSS Trends

Current EPSS score: 0.69%• Percentile: 72%

Techniques & Countermeasures

  • 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.

Affected Systems

  • apple•icloud

    ≤ 6.0.1

  • apple•iphone_os

    ≤ 10.1.1

  • apple•itunes

    ≤ 12.5.3

  • apple•safari

    ≤ 10.0.1

  • apple•watchos

    ≤ 2.2.2

References (8)