CVE-2023-27958
Apple macOS Kernel Memory Corruption Vulnerability
Description
The issue was addressed with improved memory handling. This issue is fixed in macOS Ventura 13.3, macOS Monterey 12.6.4, macOS Big Sur 11.7.5. A remote user may be able to cause unexpected system termination or corrupt kernel memory.
INFO
Published Date :
May 8, 2023, 8:15 p.m.
Last Modified :
July 27, 2023, 4:15 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.2
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2023-27958 has a 1 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
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-2023-27958.
| URL | Resource |
|---|---|
| https://support.apple.com/en-us/HT213670 | Vendor Advisory |
| https://support.apple.com/en-us/HT213675 | Vendor Advisory |
| https://support.apple.com/en-us/HT213677 | Vendor 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).
Here is some resources about macOS/iOS system security.
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2023-27958 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-27958 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 -
CVE Modified by [email protected]
Jul. 27, 2023
Action Type Old Value New Value Changed Description This issue was addressed with a new entitlement. This issue is fixed in macOS Big Sur 11.7.5, macOS Monterey 12.6.4, macOS Ventura 13.3. An app may be able to break out of its sandbox. The issue was addressed with improved memory handling. This issue is fixed in macOS Ventura 13.3, macOS Monterey 12.6.4, macOS Big Sur 11.7.5. A remote user may be able to cause unexpected system termination or corrupt kernel memory. -
CVE Modified by [email protected]
Jul. 27, 2023
Action Type Old Value New Value Changed Description The issue was addressed with improved memory handling. This issue is fixed in macOS Big Sur 11.7.5, macOS Monterey 12.6.4, macOS Ventura 13.3. A remote user may be able to cause unexpected system termination or corrupt kernel memory This issue was addressed with a new entitlement. This issue is fixed in macOS Big Sur 11.7.5, macOS Monterey 12.6.4, macOS Ventura 13.3. An app may be able to break out of its sandbox. Removed Reference https://www.talosintelligence.com/vulnerability_reports/TALOS-2022-1689 [No Types Assigned] -
CVE Modified by [email protected]
Jul. 13, 2023
Action Type Old Value New Value Added Reference https://www.talosintelligence.com/vulnerability_reports/TALOS-2022-1689 [No Types Assigned] -
CVE Modified by [email protected]
May. 19, 2023
Action Type Old Value New Value Changed Description The issue was addressed with improved memory handling. This issue is fixed in macOS Ventura 13.3, macOS Monterey 12.6.4, macOS Big Sur 11.7.5. A remote user may be able to cause unexpected system termination or corrupt kernel memory The issue was addressed with improved memory handling. This issue is fixed in macOS Big Sur 11.7.5, macOS Monterey 12.6.4, macOS Ventura 13.3. A remote user may be able to cause unexpected system termination or corrupt kernel memory -
Initial Analysis by [email protected]
May. 13, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H Changed Reference Type https://support.apple.com/en-us/HT213670 No Types Assigned https://support.apple.com/en-us/HT213670 Vendor Advisory Changed Reference Type https://support.apple.com/en-us/HT213675 No Types Assigned https://support.apple.com/en-us/HT213675 Vendor Advisory Changed Reference Type https://support.apple.com/en-us/HT213677 No Types Assigned https://support.apple.com/en-us/HT213677 Vendor Advisory Added CWE NIST NVD-CWE-noinfo Added CPE Configuration OR *cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:* versions from (including) 11.0 up to (excluding) 11.7.5 *cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:* versions from (including) 12.0 up to (excluding) 12.6.4 *cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:* versions from (including) 13.0 up to (excluding) 13.3
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-27958 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-2023-27958
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.34 }} 0.03%
score
0.71806
percentile