GHSA-frg3-qcjh-fvr9

GHSA-frg3-qcjh-fvr9 PUBLISHED CVSS 5.5 MEDIUM

Record from GitHub Advisory Database · Published May 24, 2022

A flaw was found in the Linux kernel's Bluetooth implementation of UART, all versions kernel 3.x.x before 4.18.0 and kernel 5.x.x. An attacker with local access and write permissions to the Bluetooth hardware could use this flaw to issue a specially crafted ioctl function call and cause the system to crash.

Risk scores

CVSS 3.1

5.5

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Timeline

May 24, 2022 CVE Published
Apr 9, 2026 Distribution Patch (4 in total, the first dated here)
Apr 9, 2026 Security Advisory

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The same record, from the CLI:

vulnetix vdb vuln GHSA-frg3-qcjh-fvr9
vulnetix vdb fixes GHSA-frg3-qcjh-fvr9

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curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
  "https://api.vdb.vulnetix.com/v2/vuln/GHSA-frg3-qcjh-fvr9/fixes/registry"

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