CVE-2023-32443
Apple QuickTime Out-of-Bounds Read Denial-of-Service
Description
An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Monterey 12.6.8, macOS Ventura 13.5, macOS Big Sur 11.7.9. Processing a file may lead to a denial-of-service or potentially disclose memory contents.
INFO
Published Date :
July 27, 2023, 1:15 a.m.
Last Modified :
Aug. 3, 2023, 6:16 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.2
Exploitability Score :
2.8
Public PoC/Exploit Available at Github
CVE-2023-32443 has a 4 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-2023-32443.
| URL | Resource |
|---|---|
| https://support.apple.com/en-us/HT213843 | Vendor Advisory |
| https://support.apple.com/en-us/HT213844 | Vendor Advisory |
| https://support.apple.com/en-us/HT213845 | 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).
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Retrieve CVSS scores for each CVE-ID listed in Apple's security content documentation for OS updates.
Python
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Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2023-32443 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-32443 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 -
Initial Analysis by [email protected]
Aug. 03, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H Changed Reference Type https://support.apple.com/en-us/HT213843 No Types Assigned https://support.apple.com/en-us/HT213843 Vendor Advisory Changed Reference Type https://support.apple.com/en-us/HT213844 No Types Assigned https://support.apple.com/en-us/HT213844 Vendor Advisory Changed Reference Type https://support.apple.com/en-us/HT213845 No Types Assigned https://support.apple.com/en-us/HT213845 Vendor Advisory Added CWE NIST CWE-125 Added CPE Configuration OR *cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:* versions from (including) 11.0 up to (excluding) 11.7.9 *cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:* versions from (including) 12.0 up to (excluding) 12.6.8 *cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:* versions from (including) 13.0 up to (excluding) 13.5 -
CVE Modified by [email protected]
Jul. 27, 2023
Action Type Old Value New Value Changed Description An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Ventura 13.5, macOS Monterey 12.6.8, macOS Big Sur 11.7.9. Processing a file may lead to a denial-of-service or potentially disclose memory contents. An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Monterey 12.6.8, macOS Ventura 13.5, macOS Big Sur 11.7.9. Processing a file may lead to a denial-of-service or potentially disclose memory contents.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-32443 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-2023-32443
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.16 }} 0.02%
score
0.53648
percentile