FKIE_CVE-2021-21042

Vulnerability from fkie_nvd - Published: 2021-02-11 20:15 - Updated: 2024-11-21 05:47
Summary
Acrobat Reader DC versions 2020.013.20074 (and earlier), 2020.001.30018 (and earlier) and 2017.011.30188 (and earlier) are affected by an Out-of-bounds Read vulnerability that could lead to arbitrary disclosure of information in the memory stack. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

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      "value": "Acrobat Reader DC versions 2020.013.20074 (and earlier), 2020.001.30018 (and earlier) and 2017.011.30188 (and earlier) are affected by an Out-of-bounds Read vulnerability that could lead to arbitrary disclosure of information in the memory stack. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open a malicious file."
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      "value": "Las versiones 2020.013.20074 (y anteriores), 2020.001.30018 (y anteriores) y 2017.011.30188 (y anteriores) de Acrobat Reader DC est\u00e1n afectadas por una vulnerabilidad de lectura fuera de los l\u00edmites que podr\u00eda conducir a la divulgaci\u00f3n arbitraria de informaci\u00f3n en la pila de memoria. Un atacante podr\u00eda aprovechar esta vulnerabilidad para eludir mitigaciones como ASLR. La explotaci\u00f3n de este problema requiere la interacci\u00f3n del usuario, ya que la v\u00edctima debe abrir un archivo malicioso"
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  "id": "CVE-2021-21042",
  "lastModified": "2024-11-21T05:47:27.370",
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          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 4.3,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
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        "impactScore": 2.9,
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        "obtainOtherPrivilege": false,
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  "published": "2021-02-11T20:15:15.590",
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          "value": "CWE-125"
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Sightings

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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.
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  • 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.


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