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CVE-2019-19067 (GCVE-0-2019-19067)

Vulnerability from cvelistv5 – Published: 2019-11-18 05:24 – Updated: 2024-08-05 02:09 Disputed
VLAI
Summary
Four memory leaks in the acp_hw_init() function in drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c in the Linux kernel before 5.3.8 allow attackers to cause a denial of service (memory consumption) by triggering mfd_add_hotplug_devices() or pm_genpd_add_device() failures, aka CID-57be09c6e874. NOTE: third parties dispute the relevance of this because the attacker must already have privileges for module loading
Severity
4.4 (Medium)
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
CWE
  • n/a
Assigner
References
URL Tags
https://cdn.kernel.org/pub/linux/kernel/v5.x/Chan… x_refsource_MISC
https://github.com/torvalds/linux/commit/57be09c6… x_refsource_MISC
https://bugzilla.suse.com/show_bug.cgi?id=1157180 x_refsource_MISC
https://usn.ubuntu.com/4208-1/ vendor-advisoryx_refsource_UBUNTU
http://lists.opensuse.org/opensuse-security-annou… vendor-advisoryx_refsource_SUSE
https://usn.ubuntu.com/4226-1/ vendor-advisoryx_refsource_UBUNTU
https://usn.ubuntu.com/4526-1/ vendor-advisoryx_refsource_UBUNTU
Show details on NVD website
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    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2026-09-11T02:43:44Z",
      "cve": "CVE-2019-19067",
      "id": "CVE-2019-19067",
      "initial_release_date": "2023-02-15T04:06:30Z",
      "product_status:known_affected": "445",
      "product_status:known_not_affected": "200",
      "product_status:recommended": "1325",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2019-19067",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2019-19067.json",
      "version": "43"
    }
  }
}



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Tags
Taxonomy of the tags.





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

Author Source Type Date Other

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.