Description

Uninitialized memory in the JavaScript Engine component. This vulnerability affects Firefox < 142, Firefox ESR < 128.14, Firefox ESR < 140.2, Thunderbird < 142, Thunderbird < 128.14, and Thunderbird < 140.2.

INFO

Published Date :

2025-08-19T20:33:55.063Z

Last Modified :

2025-08-20T15:18:44.981Z

Source :

mozilla
AFFECTED PRODUCTS

The following products are affected by CVE-2025-9181 vulnerability.

Vendors Products
Mozilla
  • Firefox
  • Firefox Esr
  • Thunderbird
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-9181.

URL Resource
https://bugzilla.mozilla.org/show_bug.cgi?id=1977130 cve-icon cve-icon
https://www.mozilla.org/security/advisories/mfsa2025-64/ cve-icon cve-icon
https://www.mozilla.org/security/advisories/mfsa2025-66/ cve-icon cve-icon
https://www.mozilla.org/security/advisories/mfsa2025-67/ cve-icon cve-icon
https://www.mozilla.org/security/advisories/mfsa2025-70/ cve-icon cve-icon
https://www.mozilla.org/security/advisories/mfsa2025-71/ cve-icon cve-icon
https://www.mozilla.org/security/advisories/mfsa2025-72/ cve-icon cve-icon
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