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CVE-2024-44258

Nov. 6, 2024, 2:35 p.m.

CVSS Score

7.1 / 10

Products Impacted

Vendor Product Versions
apple
  • ipados
  • iphone_os
  • tvos
  • visionos
  • *
  • *
  • *
  • *

Description

This issue was addressed with improved handling of symlinks. This issue is fixed in iOS 18.1 and iPadOS 18.1, iOS 17.7.1 and iPadOS 17.7.1, visionOS 2.1, tvOS 18.1. Restoring a maliciously crafted backup file may lead to modification of protected system files.

Weaknesses

CWE-59
Improper Link Resolution Before File Access ('Link Following')

The product attempts to access a file based on the filename, but it does not properly prevent that filename from identifying a link or shortcut that resolves to an unintended resource.

CWE ID: 59

Date

Published: Oct. 28, 2024, 9:15 p.m.

Last Modified: Nov. 6, 2024, 2:35 p.m.

Status : Modified

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

More info

Source

product-security@apple.com

CPEs

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

CVSS Data

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score
7.1
Exploitability Score
1.8
Impact Score
5.2
Base Severity
HIGH
CVSS Vector String

The CVSS vector string provides an in-depth view of the vulnerability metrics.

View Vector String

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H

References

https://support.apple.com/ product-security@apple.com

https://support.apple.com/ product-security@apple.com

https://support.apple.com/ product-security@apple.com

https://support.apple.com/ product-security@apple.com