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CVE-2019-9500

🗓️ 16 Jan 2020 21:12:15Reported by certccType

Broadcom brcmfmac WiFi driver before commit 1b5e2423164b3670e8bc9174e4762d297990deff is vulnerable to a heap buffer overflow, allowing for potential arbitrary code execution or denial-of-service

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Reporter	Title	Published	Views	Family All 199
F5 Networks	K50081147 : Linux kernel vulnerabilities CVE-2019-9500, CVE-2019-9503	21 Jul 202200:00	–	f5
RedhatCVE	CVE-2019-9500	5 Apr 202017:08	–	redhatcve
RedhatCVE	CVE-2019-15126	6 Mar 202016:40	–	redhatcve
RedhatCVE	CVE-2019-9503	27 Mar 202007:59	–	redhatcve
Tenable Nessus	RHEL 7 : kpatch-patch (RHSA-2019:2945)	2 Oct 201900:00	–	nessus
Tenable Nessus	Fedora 30 : kernel / kernel-headers / kernel-tools (2019-e84f6c34da)	2 May 201900:00	–	nessus
Tenable Nessus	RHEL 7 : kernel (RHSA-2019:4168)	12 Dec 201900:00	–	nessus
Tenable Nessus	RHEL 7 : kpatch-patch (RHSA-2019:4171)	12 Dec 201900:00	–	nessus
Tenable Nessus	Fedora 28 : kernel / kernel-headers / kernel-tools (2019-1b986880ea)	26 Apr 201900:00	–	nessus
Tenable Nessus	Fedora 29 : kernel / kernel-headers / kernel-tools (2019-1e8a4c6958)	25 Apr 201900:00	–	nessus

Nvd

Node

broadcom brcmfmac_driverMatch-

Node

linux linux_kernelRange4.5–4.9.181

linux linux_kernelRange4.10–4.14.123

linux linux_kernelRange4.15–4.19.47

linux linux_kernelRange4.20–5.0.20

[
  {
    "product": "brcmfmac WiFi driver",
    "vendor": "Broadcom",
    "versions": [
      {
        "status": "affected",
        "version": "commit prior to 1b5e2423164b3670e8bc9174e4762d297990deff"
      }
    ]
  }
]

Source	Link
kb	www.kb.cert.org/vuls/id/166939/
blog	www.blog.quarkslab.com/reverse-engineering-broadcom-wireless-chipsets.html
git	www.git.kernel.org/linus/1b5e2423164b3670e8bc9174e4762d297990deff

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16 Jan 2020 21:15Current

7.8High risk

Vulners AI Score7.8

CVSS27.9

CVSS37.9 - 8.3

EPSS0.0164