PT-2019-19176 · Apple · Ios

Saif Hamed Hamdan Al Hinai + 2 · Published 2019-12-18 · Updated 2019-12-22 · CVE-2019-8731

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions iOS versions prior to 13

Description A permissions issue existed where execute permission was incorrectly granted, potentially allowing the disclosure of user information when processing a maliciously crafted file. This issue was addressed with improved permission validation.

Recommendations For iOS versions prior to 13, update to iOS 13 to resolve the issue.

Fix

Incorrect Default Permissions

Weakness Enumeration

CWE-276

Related Identifiers

CVE-2019-8731

Affected Products

Ios

References · 3

• https://osv.dev/vulnerability/CVE-2019-8731 · Vendor Advisory
• https://support.apple.com/HT210606 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-8731 · Security Note