CVE-2024-5694

HIGH
Published Jun 11, 2024 Modified Mar 14, 2025 CWE-416

Description

An attacker could have caused a use-after-free in the JavaScript engine to read memory in the JavaScript string section of the heap. This vulnerability affects Firefox < 127.

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CVSS v3.1 Score

7.5
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Weakness Type (CWE)

CWE-416 Use After Free

Affected Products

Vendor Product
mozilla firefox

References

Frequently Asked Questions

What is CVE-2024-5694? +
An attacker could have caused a use-after-free in the JavaScript engine to read memory in the JavaScript string section of the heap. This vulnerability affects Firefox < 127. It has a CVSS v3.1 base score of 7.5 (HIGH).
How severe is CVE-2024-5694? +
CVE-2024-5694 has a CVSS v3.1 score of 7.5 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.
What products are affected by CVE-2024-5694? +
CVE-2024-5694 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-2024-5694? +
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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