CVE-2025-1942

March 12, 2025, 5:15 p.m.

None
No Score

Description

When String.toUpperCase() caused a string to get longer it was possible for uninitialized memory to be incorporated into the result string This vulnerability affects Firefox < 136 and Thunderbird < 136.

Product(s) Impacted

Product Versions
Firefox
  • < 136

Weaknesses

CWE-908
Use of Uninitialized Resource
The product uses or accesses a resource that has not been initialized.

Date

  • Published: March 4, 2025, 2:15 p.m.
  • Last Modified: March 12, 2025, 5:15 p.m.

Status : Awaiting Analysis

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

security@mozilla.org

*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.