// For flags

CVE-2024-23218

Apple Security Advisory 01-22-2024-8

Severity Score

5.9
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track
*SSVC
Descriptions

A timing side-channel issue was addressed with improvements to constant-time computation in cryptographic functions. This issue is fixed in macOS Sonoma 14.3, watchOS 10.3, tvOS 17.3, iOS 17.3 and iPadOS 17.3. An attacker may be able to decrypt legacy RSA PKCS#1 v1.5 ciphertexts without having the private key.

Se solucionó un problema del canal lateral de temporización con mejoras en el cálculo de tiempo constante en funciones criptográficas. Este problema se solucionó en macOS Sonoma 14.3, watchOS 10.3, tvOS 17.3, iOS 17.3 y iPadOS 17.3. Un atacante puede descifrar textos cifrados RSA PKCS#1 v1.5 heredados sin tener la clave privada.

macOS Monterey 12.7.4 addresses buffer overflow, bypass, code execution, and out of bounds write vulnerabilities.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
Attack Vector
Network
Attack Complexity
High
Authentication
None
Confidentiality
Complete
Integrity
None
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:Track
Exploitation
None
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2024-01-12 CVE Reserved
  • 2024-01-23 CVE Published
  • 2025-02-13 CVE Updated
  • 2025-03-30 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-203: Observable Discrepancy
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"
 < 17.3
Search vendor "Apple" for product "Ipados" and version " < 17.3"
-
Affected
Apple
Search vendor "Apple"
 Iphone Os
Search vendor "Apple" for product "Iphone Os"
 < 17.3
Search vendor "Apple" for product "Iphone Os" and version " < 17.3"
-
Affected
Apple
Search vendor "Apple"
 Macos
Search vendor "Apple" for product "Macos"
 >= 14.0 < 14.3
Search vendor "Apple" for product "Macos" and version " >= 14.0 < 14.3"
-
Affected
Apple
Search vendor "Apple"
 Tvos
Search vendor "Apple" for product "Tvos"
 < 17.3
Search vendor "Apple" for product "Tvos" and version " < 17.3"
-
Affected
Apple
Search vendor "Apple"
 Watchos
Search vendor "Apple" for product "Watchos"
 < 10.3
Search vendor "Apple" for product "Watchos" and version " < 10.3"
-
Affected