CVE-2024-54505

Dec. 13, 2024, 6:43 p.m.

8.8
High

Description

A type confusion issue was addressed with improved memory handling. This issue is fixed in iPadOS 17.7.3, watchOS 11.2, visionOS 2.2, tvOS 18.2, macOS Sequoia 15.2, Safari 18.2, iOS 18.2 and iPadOS 18.2. Processing maliciously crafted web content may lead to memory corruption.

Product(s) Impacted

Vendor Product Versions
Apple
  • Safari
  • Ipados
  • Iphone Os
  • Macos
  • Tvos
  • Visionos
  • Watchos
  • *
  • *
  • *
  • *
  • *
  • *
  • *

Weaknesses

Common security weaknesses mapped to this vulnerability.

CWE-843
Access of Resource Using Incompatible Type ('Type Confusion')
The product allocates or initializes a resource such as a pointer, object, or variable using one type, but it later accesses that resource using a type that is incompatible with the original type.

*CPE(s)

Affected systems and software identified for this CVE.

Type Vendor Product Version Update Edition Language Software Edition Target Software Target Hardware Other Information
a apple safari / / / / / / / /
o apple ipados / / / / / / / /
o apple ipados / / / / / / / /
o apple iphone_os / / / / / / / /
o apple macos / / / / / / / /
o apple tvos / / / / / / / /
o apple visionos / / / / / / / /
o apple watchos / / / / / / / /

CVSS Score

8.8 / 10

CVSS Data - 3.1

  • Attack Vector: NETWORK
  • Attack Complexity: LOW
  • Privileges Required: NONE
  • Scope: UNCHANGED
  • Confidentiality Impact: HIGH
  • Integrity Impact: HIGH
  • Availability Impact: HIGH
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

    View Vector String

Timeline

Published: Dec. 12, 2024, 2:15 a.m.
Last Modified: Dec. 13, 2024, 6:43 p.m.

Status : Analyzed

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

product-security@apple.com

*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.