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CVE-2024-23296 Memory corruption

Urgent
Remediate Within one Week

CVE Information

Original CVE data

Published:
Updated:

A memory corruption issue was addressed with improved validation. This issue is fixed in iOS 17.4 and iPadOS 17.4. An attacker with arbitrary kernel read and write capability may be able to bypass kernel memory protections. Apple is aware of a report that this issue may have been exploited.

CWE: CWE-787
CVSS v2-
CVSS v37.8
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
References
https://support.apple.com/en-us/HT214081
https://support.apple.com/kb/HT214088
https://support.apple.com/kb/HT214084
https://support.apple.com/kb/HT214086
https://support.apple.com/kb/HT214087
http://seclists.org/fulldisclosure/2024/Mar/18
http://seclists.org/fulldisclosure/2024/Mar/21
http://seclists.org/fulldisclosure/2024/Mar/25
http://seclists.org/fulldisclosure/2024/Mar/24
http://seclists.org/fulldisclosure/2024/Mar/26
https://support.apple.com/kb/HT214107
http://seclists.org/fulldisclosure/2024/May/11
http://seclists.org/fulldisclosure/2024/May/13
https://support.apple.com/kb/HT214100
Affected Vendors

Apple - (6)

Basic Analysis

Common vulnerability metrics

Vulnerabilty type as detected by PRIOnengine

Memory corruption

CVSS Scores as calculated by PRIOnengine
CVSS v28.8
AV:N/AC:M/AU:N/C:C/I:C/A:N
CVSS v37.1
AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
MITRE CWE Top 25

Vulnerability weakness type is in the top 25 CWEs according to MITRE. View Mitre Top 25 CWEs

Exploits

Exploits are available either through exploit packs, Github repos or the world wide web in general.

Active Exploitation

Vulnerability is referenced under CISA's Known Exploited Vulnerabilities (KEV) catalog. See the KEV Catalog

Social Network Activity

-

Threat Actor Activity

No sightings of the vulnerability within threat reports.

Cybersecurity Frameworks

How the vulnerability maps against various cybersecurity frameworks

-

Compliance Impact

How the submited vulnerability affects compliance

-

Web Application Security Frameworks

Applicable if the issue likely affects a web application

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