FKIE_CVE-2021-45529

Vulnerability from fkie_nvd - Published: 2021-12-26 01:15 - Updated: 2024-11-21 06:32
Severity ?
7.3 (High) - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:H
7.2 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Summary
Certain NETGEAR devices are affected by a buffer overflow by an authenticated user. This affects CBR40 before 2.3.5.12, D7000v2 before 1.0.0.66, D8500 before 1.0.3.58, R6400 before 1.0.1.70, R7000 before 1.0.11.126, R6900P before 1.3.2.124, R7000P before 1.3.2.124, R7900 before 1.0.4.30, R8000 before 1.0.4.52, and WNR3500Lv2 before 1.2.0.62.
References
cve@mitre.orghttps://kb.netgear.com/000064058/Security-Advisory-for-Post-Authentication-Buffer-Overflow-on-Some-Routers-PSV-2019-0077Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://kb.netgear.com/000064058/Security-Advisory-for-Post-Authentication-Buffer-Overflow-on-Some-Routers-PSV-2019-0077Patch, Vendor Advisory
Impacted products
Vendor Product Version
netgear cbr40_firmware *
netgear cbr40 -
netgear d7000v2_firmware *
netgear d7000v2 -
netgear d8500_firmware *
netgear d8500 -
netgear r6400_firmware *
netgear r6400 -
netgear r7000_firmware *
netgear r7000 -
netgear r7000p_firmware *
netgear r7000p -
netgear r6900p_firmware *
netgear r6900p -
netgear r7900_firmware *
netgear r7900 -
netgear r8000_firmware *
netgear r8000 -
netgear wnr3500lv2_firmware *
netgear wnr3500lv2 -
To clipboard 

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      "value": "Certain NETGEAR devices are affected by a buffer overflow by an authenticated user. This affects CBR40 before 2.3.5.12, D7000v2 before 1.0.0.66, D8500 before 1.0.3.58, R6400 before 1.0.1.70, R7000 before 1.0.11.126, R6900P before 1.3.2.124, R7000P before 1.3.2.124, R7900 before 1.0.4.30, R8000 before 1.0.4.52, and WNR3500Lv2 before 1.2.0.62."
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      "value": "Determinados dispositivos NETGEAR est\u00e1n afectados por un desbordamiento del b\u00fafer por parte de un usuario autenticado. Esto afecta a CBR40 versiones anteriores a 2.3.5.12, D7000v2 versiones anteriores a 1.0.0.66, D8500 versiones anteriores a 1.0.3.58, R6400 versiones anteriores a 1.0.1.70, R7000 versiones anteriores a 1.0.11 126, R6900P versiones anteriores a 1.3.2.124, R7000P versiones anteriores a 1.3.2.124, R7900 versiones anteriores a 1.0.4.30, R8000 versiones anteriores a 1.0.4.52 y WNR3500Lv2 versiones anteriores a 1.2.0.62"
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  "id": "CVE-2021-45529",
  "lastModified": "2024-11-21T06:32:25.980",
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        "baseSeverity": "MEDIUM",
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  "vulnStatus": "Modified",
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          "value": "CWE-120"
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Sightings

Author Source Type Date

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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.