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appleAppleAPPLE:HT207925
HistoryJul 19, 2017 - 5:07 a.m.

About the security content of watchOS 3.2.3 - Apple Support

2017-07-1905:07:05
support.apple.com
10

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

9.3 High

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C

About Apple security updates

For our customers’ protection, Apple doesn’t disclose, discuss, or confirm security issues until an investigation has occurred and patches or releases are available. Recent releases are listed on the Apple security updates page.

For more information about security, see the Apple Product Security page. You can encrypt communications with Apple using the Apple Product Security PGP Key.

Apple security documents reference vulnerabilities by CVE-ID when possible.

watchOS 3.2.3

Released July 19, 2017

Contacts

Available for: All Apple Watch models

Impact: A remote attacker may be able to cause unexpected application termination or arbitrary code execution

Description: A buffer overflow issue was addressed through improved memory handling.

CVE-2017-7062: Shashank (@cyberboyIndia)

IOUSBFamily

Available for: All Apple Watch models

Impact: An application may be able to execute arbitrary code with kernel privileges

Description: A memory corruption issue was addressed with improved memory handling.

CVE-2017-7009: shrek_wzw of Qihoo 360 Nirvan Team

Kernel

Available for: All Apple Watch models

Impact: An application may be able to execute arbitrary code with system privileges

Description: A memory corruption issue was addressed with improved memory handling.

CVE-2017-7022: an anonymous researcher

CVE-2017-7024: an anonymous researcher

CVE-2017-7026: an anonymous researcher

Kernel

Available for: All Apple Watch models

Impact: An application may be able to execute arbitrary code with kernel privileges

Description: A memory corruption issue was addressed with improved memory handling.

CVE-2017-7023: an anonymous researcher

CVE-2017-7025: an anonymous researcher

CVE-2017-7027: an anonymous researcher

CVE-2017-7069: Proteas of Qihoo 360 Nirvan Team

Kernel

Available for: All Apple Watch models

Impact: An application may be able to read restricted memory

Description: A validation issue was addressed with improved input sanitization.

CVE-2017-7028: an anonymous researcher

CVE-2017-7029: an anonymous researcher

libarchive

Available for: All Apple Watch models

Impact: Unpacking a maliciously crafted archive may lead to arbitrary code execution

Description: A buffer overflow was addressed through improved bounds checking.

CVE-2017-7068: found by OSS-Fuzz

libxml2

Available for: All Apple Watch models

Impact: Parsing a maliciously crafted XML document may lead to disclosure of user information

Description: An out-of-bounds read was addressed through improved bounds checking.

CVE-2017-7013: found by OSS-Fuzz

libxpc

Available for: All Apple Watch models

Impact: An application may be able to execute arbitrary code with system privileges

Description: A memory corruption issue was addressed with improved memory handling.

CVE-2017-7047: Ian Beer of Google Project Zero

Messages

Available for: All Apple Watch models

Impact: A remote attacker may cause an unexpected application termination

Description: A memory consumption issue was addressed through improved memory handling.

CVE-2017-7063: Shashank (@cyberboyIndia)

Wi-Fi

Available for: All Apple Watch models

Impact: An attacker within range may be able to execute arbitrary code on the Wi-Fi chip

Description: A memory corruption issue was addressed with improved memory handling.

CVE-2017-9417: Nitay Artenstein of Exodus Intelligence

CPENameOperatorVersion
watchoslt3.2.3

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

9.3 High

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C