var-202003-0260
Vulnerability from variot

This vulnerability allows remote attackers to execute arbitrary code on affected installations of TP-Link Archer A7 Firmware Ver: 190726 AC1750 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of DNS responses. A crafted DNS message can trigger an overflow of a fixed-length, stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the root user. Was ZDI-CAN-9660. TP-Link Archer A7 AC1750 There is an out-of-bounds write vulnerability in the firmware. Zero Day Initiative To this vulnerability ZDI-CAN-9660 Was numbered.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state. TP-Link Archer A7 AC1750 is a wireless router of China TP-Link company

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            "impactScore": 5.9,
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "trust": 1.0,
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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  "id": "VAR-202003-0260",
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  "last_update_date": "2024-11-23T22:51:28.963000Z",
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    "_id": null,
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      {
        "title": "Top Page",
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        "url": "https://www.tp-link.com/br/"
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        "title": "Patch for TP-Link Archer A7 AC1750 buffer overflow vulnerability",
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}


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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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