CVE-2022-32894
Apple iOS and macOS Out-of-Bounds Write Vulnerabil - [Actively Exploited]
Description
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 15.6.1 and iPadOS 15.6.1, macOS Monterey 12.5.1. An application may be able to execute arbitrary code with kernel privileges. Apple is aware of a report that this issue may have been actively exploited.
INFO
Published Date :
Aug. 24, 2022, 8:15 p.m.
Last Modified :
Dec. 7, 2022, 3:02 a.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
5.9
Exploitability Score :
1.8
CISA KEV (Known Exploited Vulnerabilities)
For the benefit of the cybersecurity community and network defenders—and to help every organization better manage vulnerabilities and keep pace with threat activity—CISA maintains the authoritative source of vulnerabilities that have been exploited in the wild.
Apple iOS and macOS contain an out-of-bounds write vulnerability that could allow an application to execute code with kernel privileges.
Apply updates per vendor instructions.
https://support.apple.com/en-gb/HT213412, https://support.apple.com/en-gb/HT213413
Public PoC/Exploit Available at Github
CVE-2022-32894 has a 1 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
Affected Products
The following products are affected by CVE-2022-32894
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2022-32894.
| URL | Resource |
|---|---|
| http://seclists.org/fulldisclosure/2022/Aug/16 | Mailing List Third Party Advisory |
| http://seclists.org/fulldisclosure/2022/Oct/45 | Mailing List Third Party Advisory |
| http://seclists.org/fulldisclosure/2022/Oct/49 | Mailing List Third Party Advisory |
| https://support.apple.com/en-us/HT213412 | Release Notes Vendor Advisory |
| https://support.apple.com/en-us/HT213413 | Release Notes Vendor Advisory |
| https://support.apple.com/kb/HT213443 | Third Party Advisory |
| https://support.apple.com/kb/HT213486 | Third Party Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Ostorlab KEV: One-command to detect most remotely known exploitable vulnerabilities. Sourced from CISA KEV, Google's Tsunami, Ostorlab's Asteroid and Bug Bounty programs.
cisa-kev vulnerability 0day cisa exploits
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2022-32894 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-32894 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Modified Analysis by [email protected]
Dec. 07, 2022
Action Type Old Value New Value Changed Reference Type http://seclists.org/fulldisclosure/2022/Oct/45 No Types Assigned http://seclists.org/fulldisclosure/2022/Oct/45 Mailing List, Third Party Advisory Changed Reference Type http://seclists.org/fulldisclosure/2022/Oct/49 No Types Assigned http://seclists.org/fulldisclosure/2022/Oct/49 Mailing List, Third Party Advisory -
CVE Modified by [email protected]
Oct. 31, 2022
Action Type Old Value New Value Added Reference http://seclists.org/fulldisclosure/2022/Oct/49 [No Types Assigned] Added Reference http://seclists.org/fulldisclosure/2022/Oct/45 [No Types Assigned] -
Modified Analysis by [email protected]
Oct. 28, 2022
Action Type Old Value New Value Changed Reference Type http://seclists.org/fulldisclosure/2022/Aug/16 No Types Assigned http://seclists.org/fulldisclosure/2022/Aug/16 Mailing List, Third Party Advisory Changed Reference Type https://support.apple.com/kb/HT213443 No Types Assigned https://support.apple.com/kb/HT213443 Third Party Advisory Changed Reference Type https://support.apple.com/kb/HT213486 No Types Assigned https://support.apple.com/kb/HT213486 Third Party Advisory Changed CPE Configuration OR *cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:* versions up to (excluding) 15.6.1 *cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* versions up to (excluding) 15.6.1 *cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:* versions from (including) 12.0 up to (excluding) 12.5.1 OR *cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:* versions up to (excluding) 15.6.1 *cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* versions up to (excluding) 15.6.1 *cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:* versions from (including) 11.0 up to (excluding) 11.7 *cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:* versions from (including) 12.0 up to (excluding) 12.5.1 *cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:* versions up to (excluding) 9.0 -
CVE Modified by [email protected]
Oct. 27, 2022
Action Type Old Value New Value Added Reference https://support.apple.com/kb/HT213486 [No Types Assigned] -
CVE Modified by [email protected]
Sep. 12, 2022
Action Type Old Value New Value Added Reference https://support.apple.com/kb/HT213443 [No Types Assigned] -
CVE Modified by [email protected]
Sep. 01, 2022
Action Type Old Value New Value Added Reference http://seclists.org/fulldisclosure/2022/Aug/16 [No Types Assigned] -
Initial Analysis by [email protected]
Aug. 29, 2022
Action Type Old Value New Value Added CVSS V3.1 NIST AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Changed Reference Type https://support.apple.com/en-us/HT213412 No Types Assigned https://support.apple.com/en-us/HT213412 Release Notes, Vendor Advisory Changed Reference Type https://support.apple.com/en-us/HT213413 No Types Assigned https://support.apple.com/en-us/HT213413 Release Notes, Vendor Advisory Added CWE NIST CWE-787 Added CPE Configuration OR *cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:* versions up to (excluding) 15.6.1 *cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* versions up to (excluding) 15.6.1 *cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:* versions from (including) 12.0 up to (excluding) 12.5.1
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-32894 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2022-32894
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.15 }} 0.02%
score
0.50130
percentile