CVE-2024-29943
Firefox JavaScript Out-of-Bounds Access Vulnerability
Description
An attacker was able to perform an out-of-bounds read or write on a JavaScript object by fooling range-based bounds check elimination. This vulnerability affects Firefox < 124.0.1.
INFO
Published Date :
March 22, 2024, 1:15 p.m.
Last Modified :
Aug. 12, 2024, 5:35 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2024-29943 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-2024-29943.
| URL | Resource |
|---|---|
| http://www.openwall.com/lists/oss-security/2024/03/23/1 | |
| https://bugzilla.mozilla.org/show_bug.cgi?id=1886849 | |
| https://www.mozilla.org/security/advisories/mfsa2024-15/ |
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).
A Pwn2Own SpiderMonkey JIT Bug: From Integer Range Inconsistency to Bound Check Elimination then RCE
JavaScript
Ini adalah repository kumpulan CVE v.5
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📡 PoC auto collect from GitHub. ⚠️ Be careful Malware.
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The Unofficial Incomplete Spidermonkey Bibliography
Ruby
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2024-29943 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-29943 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.
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CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Aug. 12, 2024
Action Type Old Value New Value Added CWE CISA-ADP CWE-125 Added CWE CISA-ADP CWE-787 Added CVSS V3.1 CISA-ADP AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
May. 01, 2024
Action Type Old Value New Value Added Reference Mozilla Corporation http://www.openwall.com/lists/oss-security/2024/03/23/1 [No types assigned] -
CVE Received by [email protected]
Mar. 22, 2024
Action Type Old Value New Value Added Description An attacker was able to perform an out-of-bounds read or write on a JavaScript object by fooling range-based bounds check elimination. This vulnerability affects Firefox < 124.0.1. Added Reference Mozilla Corporation https://bugzilla.mozilla.org/show_bug.cgi?id=1886849 [No types assigned] Added Reference Mozilla Corporation https://www.mozilla.org/security/advisories/mfsa2024-15/ [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-2024-29943 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-2024-29943
weaknesses.