CVE-2023-42956
Safari Denial-of-Service Vulnerability
Description
The issue was addressed with improved memory handling. This issue is fixed in Safari 17.2, iOS 17.2 and iPadOS 17.2, macOS Sonoma 14.2. Processing web content may lead to a denial-of-service.
INFO
Published Date :
March 28, 2024, 4:15 p.m.
Last Modified :
Nov. 1, 2024, 7:35 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
2.8
Affected Products
The following products are affected by CVE-2023-42956
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-2023-42956.
| URL | Resource |
|---|---|
| http://www.openwall.com/lists/oss-security/2024/03/26/1 | |
| https://lists.fedoraproject.org/archives/list/[email protected]/message/IXLXIOAH5S7J22LJTCIAVFVVJ4TESAX4/ | |
| https://support.apple.com/en-us/HT214035 | Release Notes Vendor Advisory |
| https://support.apple.com/en-us/HT214036 | Release Notes Vendor Advisory |
| https://support.apple.com/en-us/HT214039 | Release Notes Vendor Advisory |
| https://support.apple.com/kb/HT214039 |
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).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2023-42956 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-42956 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 134c704f-9b21-4f2e-91b3-4a467353bcc0
Nov. 01, 2024
Action Type Old Value New Value Added CVSS V3.1 CISA-ADP AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H -
CVE Modified by [email protected]
Jun. 12, 2024
Action Type Old Value New Value Added Reference Apple Inc. https://support.apple.com/kb/HT214039 [No types assigned] -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
May. 07, 2024
Action Type Old Value New Value Added Reference Apple Inc. https://lists.fedoraproject.org/archives/list/[email protected]/message/IXLXIOAH5S7J22LJTCIAVFVVJ4TESAX4/ [No types assigned] -
CVE Modified by [email protected]
May. 01, 2024
Action Type Old Value New Value Added Reference Apple Inc. http://www.openwall.com/lists/oss-security/2024/03/26/1 [No types assigned] -
Initial Analysis by [email protected]
Apr. 08, 2024
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H Changed Reference Type https://support.apple.com/en-us/HT214035 No Types Assigned https://support.apple.com/en-us/HT214035 Release Notes, Vendor Advisory Changed Reference Type https://support.apple.com/en-us/HT214036 No Types Assigned https://support.apple.com/en-us/HT214036 Release Notes, Vendor Advisory Changed Reference Type https://support.apple.com/en-us/HT214039 No Types Assigned https://support.apple.com/en-us/HT214039 Release Notes, Vendor Advisory Added CWE NIST NVD-CWE-noinfo Added CPE Configuration OR *cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:* versions up to (excluding) 17.2 *cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:* versions up to (excluding) 17.2 *cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* versions up to (excluding) 17.2 *cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:* versions from (including) 14.0 up to (excluding) 14.2 -
CVE Received by [email protected]
Mar. 28, 2024
Action Type Old Value New Value Added Description The issue was addressed with improved memory handling. This issue is fixed in Safari 17.2, iOS 17.2 and iPadOS 17.2, macOS Sonoma 14.2. Processing web content may lead to a denial-of-service. Added Reference Apple Inc. https://support.apple.com/en-us/HT214039 [No types assigned] Added Reference Apple Inc. https://support.apple.com/en-us/HT214035 [No types assigned] Added Reference Apple Inc. https://support.apple.com/en-us/HT214036 [No types assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-42956 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-2023-42956
weaknesses.