CVE-2019-15126

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{"bugzilla": {"description": "linux-firmware: Transmission of data encrypted with an all-zero session key after disassociation", "id": "1807728", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1807728"}, "csaw": false, "cvss3": {"cvss3_base_score": "3.1", "cvss3_scoring_vector": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N", "status": "draft"}, "cwe": "CWE-358->CWE-300", "details": ["An issue was discovered on Broadcom Wi-Fi client devices. Specifically timed and handcrafted traffic can cause internal errors (related to state transitions) in a WLAN device that lead to improper layer 2 Wi-Fi encryption with a consequent possibility of information disclosure over the air for a discrete set of traffic, a different vulnerability than CVE-2019-9500, CVE-2019-9501, CVE-2019-9502, and CVE-2019-9503."], "name": "CVE-2019-15126", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Will not fix", "package_name": "linux-firmware", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Will not fix", "package_name": "linux-firmware", "product_name": "Red Hat Enterprise Linux 8"}], "public_date": "2020-02-05T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2019-15126\nhttps://nvd.nist.gov/vuln/detail/CVE-2019-15126"], "statement": "This issue is present in the Broadcom Wi-Fi client devices firmware and is not fixable in software. While Red Hat ships certain hardware firmware binary blobs via linux-firmware package we rely on the hardware vendors to populate (and document) these firmware binary blobs with updated firmwares at their discretion. As a consequence, we are currently unable to tell whether current linux-firmware packages address this particular vulnerability.", "threat_severity": "Moderate"}

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