CVE-2026-0884 in Firefox

摘要

由 MITRE • 2026-01-13

Use-after-free in the JavaScript Engine component. This vulnerability affects Firefox < 147, Firefox ESR < 140.7, Thunderbird < 147, and Thunderbird < 140.7.

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• 负责: Mozilla
• 预定: 2026-01-13
• 披露: 2026-01-13
• 管理: 已接受
• 条目: VDB-340585
• CPE: 准备好
• CWE: CWE-416 (已确认)
• CVSS: 6.3 (VulDB)
• EPSS: 0.00423
• KEV: 否
• 活动: 非常低
• 部门: Agriculture, Homeoffice, ...

来源

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-0884
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-0884
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-0884/