CVE-2024-27873

MEDIUM EPSS 21.0%

Published Jul 29, 20241y ago · Modified Jun 17, 20261w ago

5.5 CVSS 3.1

Medium

Published Jul 29, 2024 1y ago

Last Modified Jun 17, 2026 1w ago

Description

An out-of-bounds write issue was addressed with improved input validation. This issue is fixed in iOS 16.7.9 and iPadOS 16.7.9, iOS 17.6 and iPadOS 17.6, macOS Monterey 12.7.6, macOS Sonoma 14.6, macOS Ventura 13.6.8. Processing a maliciously crafted video file may lead to unexpected app termination.

CVSS Details

Base Score

5.5

Exploitability

1.8

Impact

3.6

Vector string

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

Attack Vector Local

Attack Complexity Low

Privileges Required None

User Interaction Required

Scope Unchanged

Confidentiality None

Integrity None

Availability High

Threat Intelligence

EPSS Exploit Probability

21.0% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-787 Out-of-bounds Write Memory Safety

Affected Products 7

Vendor	Product	Version	Range
apple	ipados	*	<16.7.9
apple	ipados	*	≥17.0 – <17.6
apple	iphone_os	*	<16.7.9
apple	iphone_os	*	≥17.0 – <17.6
apple	macos	*	<12.7.6
apple	macos	*	≥13.0 – <13.6.8
apple	macos	*	≥14.0 – <14.6

References 19

seclists.org http://seclists.org/fulldisclosure/2024/Jul/16

Mailing ListThird Party Advisory
seclists.org http://seclists.org/fulldisclosure/2024/Jul/17

Mailing ListThird Party Advisory
seclists.org http://seclists.org/fulldisclosure/2024/Jul/18

Mailing ListThird Party Advisory
seclists.org http://seclists.org/fulldisclosure/2024/Jul/19

Mailing ListThird Party Advisory
seclists.org http://seclists.org/fulldisclosure/2024/Jul/20

Mailing ListThird Party Advisory
support.apple.com https://support.apple.com/en-us/120908
support.apple.com https://support.apple.com/en-us/120909
support.apple.com https://support.apple.com/en-us/120910
support.apple.com https://support.apple.com/en-us/120911
support.apple.com https://support.apple.com/en-us/120912
support.apple.com https://support.apple.com/en-us/HT214116

Release NotesVendor Advisory
support.apple.com https://support.apple.com/en-us/HT214117

Release NotesVendor Advisory
support.apple.com https://support.apple.com/en-us/HT214118

Release NotesVendor Advisory
support.apple.com https://support.apple.com/en-us/HT214119

Release NotesVendor Advisory
support.apple.com https://support.apple.com/en-us/HT214120

Release NotesVendor Advisory
support.apple.com https://support.apple.com/kb/HT214117
support.apple.com https://support.apple.com/kb/HT214118
support.apple.com https://support.apple.com/kb/HT214119
support.apple.com https://support.apple.com/kb/HT214120

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.