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LIN1019-4079 : Security Advisory - linux - CVE-2020-9383

Created: Feb 26, 2020    Updated: May 11, 2020
Resolved Date: Apr 14, 2020
Found In Version: 10.19.45.1
Fix Version: 10.19.45.7
Severity: Standard
Applicable for: Wind River Linux LTS 19
Component/s: Kernel

Description

An issue was discovered in the Linux kernel through 5.5.6. set_fdc in drivers/block/floppy.c leads to a wait_til_ready out-of-bounds read because the FDC index is not checked for errors before assigning it, aka CID-2e90ca68b0d2.

CREATE(Triage):(User=admin) [CVE-2020-9383|https://nvd.nist.gov/vuln/detail/CVE-2020-9383]

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