CVE-2025-14330

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Source
https://cve.org/CVERecord?id=CVE-2025-14330
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-14330.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2025-14330
Downstream
CGA (4)
DEBIAN (1)
MGASA (2)
OESA (7)
openSUSE (5)
RHSA (25)
RLSA (6)
SUSE (4)
UBUNTU (1)
Related
ALSA (6)
CGA (1)
openSUSE (5)
SUSE (4)
Published
2025-12-09T16:17:40Z
Modified
2026-07-01T12:46:07Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

JIT miscompilation in the JavaScript Engine: JIT component. This vulnerability affects Firefox < 146, Firefox ESR < 140.6, Thunderbird < 146, and Thunderbird < 140.6.

References

Affected packages

Git /

Affected ranges

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-14330.json"
unresolved_ranges 
[
    {
        "events":  [
            {
                "introduced":  "0"
            },
            {
                "fixed":  "140.6.0"
            }
        ]
    },
    {
        "events":  [
            {
                "introduced":  "0"
            },
            {
                "fixed":  "146.0"
            }
        ]
    },
    {
        "events":  [
            {
                "introduced":  "0"
            },
            {
                "fixed":  "140.6.0"
            }
        ]
    },
    {
        "events":  [
            {
                "introduced":  "0"
            },
            {
                "fixed":  "146.0"
            }
        ]
    }
]