What’s Vulnerable › Vulnerabilities

CVE-2024-2606

• Severity: low (CVSS 3.7 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2024-03-19 · updated 2026-06-17
• Weakness: CWE-704

Description

Passing invalid data could have led to invalid wasm values being created, such as arbitrary integers turning into pointer values. This vulnerability affects Firefox < 124.

Affected products

• Mozilla Firefox: before 124.0 — fixed in 124.0

How to fix

Upgrade to a fixed version: Mozilla Firefox 124.0. Check the vendor advisory for mitigations.

References

• https://bugzilla.mozilla.org/show_bug.cgi?id=1879237
• https://www.mozilla.org/security/advisories/mfsa2024-12/
• https://bugzilla.mozilla.org/show_bug.cgi?id=1879237
• https://www.mozilla.org/security/advisories/mfsa2024-12/

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