CVE-2019-18786 (GCVE-0-2019-18786)

Vulnerability from cvelistv5 – Published: 2019-11-06 02:29 – Updated: 2024-08-05 02:02
VLAI
Summary
In the Linux kernel through 5.3.8, f->fmt.sdr.reserved is uninitialized in rcar_drif_g_fmt_sdr_cap in drivers/media/platform/rcar_drif.c, which could cause a memory disclosure problem.
Severity
5.5 (Medium)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CWE
  • n/a
Assigner
References
URL Tags
https://patchwork.linuxtv.org/patch/59542/ x_refsource_MISC
https://usn.ubuntu.com/4285-1/ vendor-advisoryx_refsource_UBUNTU
https://usn.ubuntu.com/4287-1/ vendor-advisoryx_refsource_UBUNTU
https://usn.ubuntu.com/4287-2/ vendor-advisoryx_refsource_UBUNTU
https://usn.ubuntu.com/4284-1/ vendor-advisoryx_refsource_UBUNTU
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      "cve": "CVE-2019-18786",
      "id": "CVE-2019-18786",
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      "title": "kernel: memory disclosure in rcar_drif_g_fmt_sdr_cap in drivers/media/platform/rcar_drif.c",
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      "current_release_date": "2026-06-16T02:29:52Z",
      "cve": "CVE-2019-18786",
      "id": "CVE-2019-18786",
      "initial_release_date": "2023-02-15T04:06:54Z",
      "product_status:known_affected": "310",
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      "product_status:recommended": "781",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2019-18786",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2019-18786.json",
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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.

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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 patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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