An issue was discovered in the Linux kernel before 5.4.17. drivers/spi/spi-dw.c allows attackers to cause a panic via concurrent calls to dw_spi_irq and dw_spi_transfer_one, aka CID-19b61392c5a8.

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-2241-1 linux security update
Debian DLA Debian DLA DLA-2241-2 linux security update
EUVD EUVD EUVD-2020-5054 An issue was discovered in the Linux kernel before 5.4.17. drivers/spi/spi-dw.c allows attackers to cause a panic via concurrent calls to dw_spi_irq and dw_spi_transfer_one, aka CID-19b61392c5a8.
Ubuntu USN Ubuntu USN USN-4391-1 Linux kernel vulnerabilities
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Thu, 08 Oct 2026 22:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2026-10-08T21:03:27.079Z

Reserved: 2020-05-09T00:00:00.000Z

Link: CVE-2020-12769

cve-icon Vulnrichment

Updated: 2024-08-04T12:04:22.954Z

cve-icon NVD

Status : Modified

Published: 2020-05-09T21:15:11.100

Modified: 2026-10-08T21:17:22.423

Link: CVE-2020-12769

cve-icon Redhat

Severity : Low

Publid Date: 2020-01-03T00:00:00Z

Links: CVE-2020-12769 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses