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LIN1018-5038 : Security Advisory - linux - CVE-2019-17056

Created: Oct 7, 2019    Updated: Apr 22, 2022
Resolved Date: Dec 15, 2019
Found In Version: 10.18.44.1
Fix Version: 10.18.44.14
Severity: Standard
Applicable for: Wind River Linux LTS 18
Component/s: Kernel

Description

llcp_sock_create in net/nfc/llcp_sock.c in the AF_NFC network module in the Linux kernel through 5.3.2 does not enforce CAP_NET_RAW, which means that unprivileged users can create a raw socket, aka CID-3a359798b176.

CREATE(Triage):(User=admin) CVE-2019-17056 (https://nvd.nist.gov/vuln/detail/CVE-2019-17056)

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