CVE-2023-36495

Severity Score

9.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Attend

*SSVC

Descriptions

An integer overflow was addressed with improved input validation. This issue is fixed in watchOS 9.6, macOS Monterey 12.6.8, iOS 15.7.8 and iPadOS 15.7.8, tvOS 16.6, iOS 16.6 and iPadOS 16.6, macOS Ventura 13.5. An app may be able to execute arbitrary code with kernel privileges.

*Credits: N/A

CVSS Scores

NISTv3.1 9.8

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

* Common Vulnerability Scoring System

SSVC

Decision:Attend

Exploitation

None

Automatable

Yes

Tech. Impact

Total

* Organization's Worst-case Scenario

Timeline

2023-07-20 CVE Reserved
2023-07-28 CVE Published
2024-10-22 CVE Updated
2024-11-01 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-190: Integer Overflow or Wraparound

CAPEC

References (12)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://support.apple.com/en-us/HT213841	2023-08-03
https://support.apple.com/en-us/HT213842	2023-08-03
https://support.apple.com/en-us/HT213843	2023-08-03
https://support.apple.com/en-us/HT213844	2023-08-03
https://support.apple.com/en-us/HT213846	2023-08-03
https://support.apple.com/en-us/HT213848	2023-08-03
https://support.apple.com/kb/HT213841	2023-08-03
https://support.apple.com/kb/HT213842	2023-08-03
https://support.apple.com/kb/HT213843	2023-08-03
https://support.apple.com/kb/HT213844	2023-08-03
https://support.apple.com/kb/HT213846	2023-08-03
https://support.apple.com/kb/HT213848	2023-08-03

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Apple Search vendor "Apple"		Ipados Search vendor "Apple" for product "Ipados"				< 15.7.8 Search vendor "Apple" for product "Ipados" and version " < 15.7.8"		-		Affected
Apple Search vendor "Apple"		Ipados Search vendor "Apple" for product "Ipados"				>= 16.0 < 16.6 Search vendor "Apple" for product "Ipados" and version " >= 16.0 < 16.6"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				< 15.7.8 Search vendor "Apple" for product "Iphone Os" and version " < 15.7.8"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				>= 16.0 < 16.6 Search vendor "Apple" for product "Iphone Os" and version " >= 16.0 < 16.6"		-		Affected
Apple Search vendor "Apple"		Macos Search vendor "Apple" for product "Macos"				>= 12.0 < 12.6.8 Search vendor "Apple" for product "Macos" and version " >= 12.0 < 12.6.8"		-		Affected
Apple Search vendor "Apple"		Macos Search vendor "Apple" for product "Macos"				>= 13.0 < 13.5 Search vendor "Apple" for product "Macos" and version " >= 13.0 < 13.5"		-		Affected
Apple Search vendor "Apple"		Tvos Search vendor "Apple" for product "Tvos"				< 16.6 Search vendor "Apple" for product "Tvos" and version " < 16.6"		-		Affected
Apple Search vendor "Apple"		Watchos Search vendor "Apple" for product "Watchos"				< 9.6 Search vendor "Apple" for product "Watchos" and version " < 9.6"		-		Affected