CVE-2024-0754

MEDIUM

Published Jan 23, 2024 Modified May 22, 2025 CWE-248

Description

Some WASM source files could have caused a crash when loaded in devtools. This vulnerability affects Firefox < 122.

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CVSS v3.1 Score

6.5

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Weakness Type (CWE)

CWE-248 CWE-248

Affected Products

Vendor	Product	Versions
mozilla	firefox	< 122.0

References

Advisories & Patches

https://www.mozilla.org/security/advisories/mfsa2024-01/ https://www.mozilla.org/security/advisories/mfsa2024-01/

Other References

https://bugzilla.mozilla.org/show_bug.cgi?id=1871605 https://bugzilla.mozilla.org/show_bug.cgi?id=1871605

Frequently Asked Questions

What is CVE-2024-0754? +

Some WASM source files could have caused a crash when loaded in devtools. This vulnerability affects Firefox < 122. It has a CVSS v3.1 base score of 6.5 (MEDIUM).

How severe is CVE-2024-0754? +

CVE-2024-0754 has a CVSS v3.1 score of 6.5 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2024-0754? +

CVE-2024-0754 affects products from mozilla, specifically: firefox. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-0754? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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