CVE-2025-53843

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Source
https://cve.org/CVERecord?id=CVE-2025-53843
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-53843.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2025-53843
Published
2025-11-18T17:16:03.033Z
Modified
2026-03-13T03:31:28.106879Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

A stack-based buffer overflow vulnerability in Fortinet FortiOS 7.6.0 through 7.6.3, FortiOS 7.4.0 through 7.4.8, FortiOS 7.2 all versions, FortiOS 7.0 all versions, FortiOS 6.4 all versions allows attacker to execute unauthorized code or commands via specially crafted packets

References

Affected packages

Git /

Affected ranges

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-53843.json"
unresolved_ranges 
[
    {
        "events": [
            {
                "introduced": "6.4.0"
            },
            {
                "fixed": "7.4.9"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "7.6.0"
            },
            {
                "fixed": "7.6.4"
            }
        ]
    }
]