CVE-2025-0247
CVSS 3.1 Score 9.8 of 10 (high)
Details
Published Jan 7, 2025
Updated: Jan 14, 2025
Summary
CVE-2025-0247 is a memory safety vulnerability affecting Firefox version 133 and Thunderbird version 133. Several bugs with memory corruption potential were identified in these versions. Though not all have been confirmed to be exploitable, the risk exists. This issue puts Firefox users with versions below 134 and Thunderbird users below 134 at potential risk of arbitrary code execution.
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Affected Products
- Mozilla Firefox
- Mozilla Thunderbird
Affected Vendors
- Mozilla