// For flags

CVE-2022-48618

Apple Multiple Products Memory Corruption Vulnerability

Severity Score

7.0
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

Yes
*KEV

Decision

Act
*SSVC
Descriptions

The issue was addressed with improved checks. This issue is fixed in macOS Ventura 13.1, watchOS 9.2, iOS 16.2 and iPadOS 16.2, tvOS 16.2. An attacker with arbitrary read and write capability may be able to bypass Pointer Authentication. Apple is aware of a report that this issue may have been exploited against versions of iOS released before iOS 15.7.1.

El problema se solucionó con controles mejorados. Este problema se solucionó en macOS Ventura 13.1, watchOS 9.2, iOS 16.2 y iPadOS 16.2, tvOS 16.2. Un atacante con capacidad de lectura y escritura arbitraria puede eludir la autenticación de puntero. Apple tiene conocimiento de un informe que indica que este problema puede haber sido aprovechado en versiones de iOS lanzadas antes de iOS 15.7.1.

Apple iOS, iPadOS, macOS, tvOS, and watchOS contain a time-of-check/time-of-use (TOCTOU) memory corruption vulnerability that allows an attacker with read and write capabilities to bypass Pointer Authentication.

*Credits: N/A
CVSS Scores
Attack Vector
Local
Attack Complexity
High
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
* Common Vulnerability Scoring System
SSVC
  • Decision:Act
Exploitation
Active
Automatable
No
Tech. Impact
Total
* Organization's Worst-case Scenario
Timeline
  • 2024-01-05 CVE Reserved
  • 2024-01-09 CVE Published
  • 2024-01-31 Exploited in Wild
  • 2024-02-21 KEV Due Date
  • 2024-07-16 EPSS Updated
  • 2024-08-03 CVE Updated
  • ---------- First Exploit
CWE
  • CWE-367: Time-of-check Time-of-use (TOCTOU) Race Condition
CAPEC
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"
 < 16.2
Search vendor "Apple" for product "Ipados" and version " < 16.2"
-
Affected
Apple
Search vendor "Apple"
 Iphone Os
Search vendor "Apple" for product "Iphone Os"
 < 16.2
Search vendor "Apple" for product "Iphone Os" and version " < 16.2"
-
Affected
Apple
Search vendor "Apple"
 Macos
Search vendor "Apple" for product "Macos"
 >= 13.0 < 13.1
Search vendor "Apple" for product "Macos" and version " >= 13.0 < 13.1"
-
Affected
Apple
Search vendor "Apple"
 Tvos
Search vendor "Apple" for product "Tvos"
 < 16.2
Search vendor "Apple" for product "Tvos" and version " < 16.2"
-
Affected
Apple
Search vendor "Apple"
 Watchos
Search vendor "Apple" for product "Watchos"
 < 9.2
Search vendor "Apple" for product "Watchos" and version " < 9.2"
-
Affected