CVE-2025-45663_CVE-2025-45663

6.5 / 10

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L

Description

An issue in NetSurf v3.11 causes the application to read uninitialized heap memory when creating a dom_event structure.

Basic Information

ID CVE-2025-45663

Source mitre

Published Nov 3, 2025 at 00:00

Modified Nov 3, 2025 at 21:01

Affected Product

Vendor n/a

Product n/a

Version n/a

Affected Versions n/a n/a n/a

CWE Classification

CWE-244

References

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    "lastseen": "",
    "description": "An issue in NetSurf v3.11 causes the application to read uninitialized heap memory when creating a dom_event structure.",
    "published": "2025-11-03T00:00:00.000Z",
    "modified": "2025-11-03T21:01:31.854Z",
    "type": "cve",
    "title": "CVE-2025-45663",
    "source": "mitre",
    "references": "http://netsurf.com\nhttps://github.com/Fysac/netsurf-disclosure/tree/main/CVE-2025-45663",
    "id": "CVE-2025-45663",
    "bulletinFamily": "",
    "cwe": [
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    "cvss": {
        "score": 6.5,
        "severity": "MEDIUM",
        "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L",
        "version": "3.1"
    },
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        "cvssV3": {
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    "href": "",
    "category_name": "CVE",
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}