CVE-2023-28206

HIGH KEV

iPadOS < 15.7.5 - Out-of-bounds Write

Title source: llm
STIX 2.1

Exploitation Summary

CVE-2023-28206 is actively exploited and listed in the CISA Known Exploited Vulnerabilities (KEV) catalog, added April 10, 2023. EIP tracks 1 public exploit from researchers including acceleratortroll.

AI-analyzed exploit summary This repository contains functional exploit code for CVE-2023-28206, targeting macOS GPU drivers (IOGPU, ANEDirectIn) to achieve kernel-level privilege escalation. The code includes IOKit interactions and memory manipulation techniques, though the full exploit chain is still under development.

Description

An out-of-bounds write issue was addressed with improved input validation. This issue is fixed in macOS Monterey 12.6.5, iOS 16.4.1 and iPadOS 16.4.1, macOS Ventura 13.3.1, iOS 15.7.5 and iPadOS 15.7.5, macOS Big Sur 11.7.6. An app may be able to execute arbitrary code with kernel privileges. Apple is aware of a report that this issue may have been actively exploited.

Exploits (1)

nomisec WORKING POC 8 stars
by acceleratortroll · local
https://github.com/acceleratortroll/acceleratortroll

This repository contains functional exploit code for CVE-2023-28206, targeting macOS GPU drivers (IOGPU, ANEDirectIn) to achieve kernel-level privilege escalation. The code includes IOKit interactions and memory manipulation techniques, though the full exploit chain is still under development.

Classification
Working Poc 90%
Attack Type
Lpe
Complexity
Complex
Reliability
Theoretical
Target: macOS (IOGPU, ANEDirectIn drivers)
No auth needed
Prerequisites: macOS system with vulnerable GPU drivers · Local access to execute the exploit
devstral-2 · analyzed Feb 18, 2026 Full analysis →

References (6)

Core 6
Core References
Release Notes, Vendor Advisory
https://support.apple.com/en-us/HT213720
Release Notes, Vendor Advisory
https://support.apple.com/en-us/HT213721
Release Notes, Vendor Advisory
https://support.apple.com/en-us/HT213723
Release Notes, Vendor Advisory
https://support.apple.com/en-us/HT213724
Release Notes, Vendor Advisory
https://support.apple.com/en-us/HT213725

Scores

CVSS v3 8.6
EPSS 0.2159
EPSS Percentile 95.9%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation active
Automatable no
Technical Impact total

Details

CISA KEV 2023-04-10
VulnCheck KEV 2023-04-07
InTheWild.io 2023-04-07
ENISA EUVD EUVD-2023-31914
CWE
CWE-787
Status published
Products (3)
apple/ipados < 15.7.5
apple/iphone_os < 15.7.5
apple/macos < 11.7.6
Published Apr 10, 2023
KEV Added Apr 10, 2023
Tracked Since Feb 18, 2026