CVE-2025-3608
Firefox NSHttpTransaction Memory Corruption Vulnerability
Description
A race condition existed in nsHttpTransaction that could have been exploited to cause memory corruption, potentially leading to an exploitable condition. This vulnerability affects Firefox < 137.0.2.
INFO
Published Date :
April 15, 2025, 1:15 p.m.
Last Modified :
April 18, 2025, 3:15 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
4.2
Exploitability Score :
2.2
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-2025-3608
.
URL | Resource |
---|---|
https://bugzilla.mozilla.org/show_bug.cgi?id=1951554 | |
https://www.cve.org/CVERecord?id=CVE-2025-3608 | |
https://www.mozilla.org/security/advisories/mfsa2025-25/ |
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-2025-3608
vulnerability anywhere in the article.

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TheCyberThrone
CISA adds Microsoft and Apple vulnerabilities to KEV Catalog
The Cybersecurity and Infrastructure Security Agency (CISA) has added three newly exploited vulnerabilities to its Known Exploited Vulnerabilities (KEV) Catalog, signaling active exploitation in the w ... Read more

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TheCyberThrone
CVE-2025-24054 Critical NTLM Hash Flaw
CVE-2025-24054 is a high-severity NTLM authentication vulnerability that allows attackers to leak NTLMv2-SSP (Security Support Provider) hashes through spoofing techniques. The exploitation relies on ... Read more

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Cyber Security News
Firefox High-Severity Vulnerability Leads to Memory Corruption – Update Now!
Mozilla released an important security update for Firefox, addressing a high-severity vulnerability that could lead to exploitable memory corruption. The patch fixes a race condition in the browser’s ... Read more
The following table lists the changes that have been made to the
CVE-2025-3608
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
Apr. 18, 2025
Action Type Old Value New Value Added CVSS V3.1 AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Apr. 17, 2025
Action Type Old Value New Value Added CWE CWE-362 -
New CVE Received by [email protected]
Apr. 15, 2025
Action Type Old Value New Value Added Description A race condition existed in nsHttpTransaction that could have been exploited to cause memory corruption, potentially leading to an exploitable condition. This vulnerability affects Firefox < 137.0.2. Added Reference https://bugzilla.mozilla.org/show_bug.cgi?id=1951554 Added Reference https://www.cve.org/CVERecord?id=CVE-2025-3608 Added Reference https://www.mozilla.org/security/advisories/mfsa2025-25/
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-3608
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-2025-3608
weaknesses.