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CVE-2017-9503 (GCVE-0-2017-9503)

Vulnerability from cvelistv5 – Published: 2017-06-16 22:00 – Updated: 2024-08-05 17:11
VLAI
Summary
QEMU (aka Quick Emulator), when built with MegaRAID SAS 8708EM2 Host Bus Adapter emulation support, allows local guest OS privileged users to cause a denial of service (NULL pointer dereference and QEMU process crash) via vectors involving megasas command processing.
Severity
5.5 (Medium)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE
  • n/a
Assigner
References
Date Public
2017-06-06 00:00
Show details on NVD website
To clipboard 

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      "cve": "CVE-2017-9503",
      "id": "CVE-2017-9503",
      "initial_release_date": "2017-05-10T00:00:00+00:00",
      "product_status:known_not_affected": "54",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "Qemu: scsi: megasas: null pointer dereference while processing megasas command",
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      "version": "3"
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      "current_release_date": "2026-08-31T09:05:26Z",
      "cve": "CVE-2017-9503",
      "id": "CVE-2017-9503",
      "initial_release_date": "2023-02-15T04:44:38Z",
      "product_status:known_affected": "421",
      "product_status:known_not_affected": "140",
      "product_status:recommended": "1858",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2017-9503",
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}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • 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.


Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.