CVE-2020-12769
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.
- CVSS 3.1
- 5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H - EPSS
- 0.7% chance of exploitation in the next 30 days; higher than 50% of CVEs (scores of 2026-10-25)
- CWE
- CWE-662
- Published
- Modified
- Record from
- the NVD, synced
Affected
- canonical:ubuntu_linux
- debian:debian_linux
- linux:linux_kernel
- netapp:a700s_firmware
- netapp:active_iq_unified_manager
- netapp:cloud_backup
- netapp:element_software
- netapp:h300e_firmware
- netapp:h300s_firmware
- netapp:h410c_firmware
- netapp:h410s_firmware
- netapp:h500e_firmware
- netapp:h500s_firmware
- netapp:h610c_firmware
- netapp:h610s_firmware
- netapp:h615c_firmware
- netapp:h700e_firmware
- netapp:h700s_firmware
- netapp:hci_compute_node_firmware
- netapp:hci_management_node
- netapp:solidfire
- netapp:steelstore_cloud_integrated_storage
- opensuse:leap
References
- http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00022.html
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00008.html
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.4.17
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=19b61392c5a852b4e8a0bf35aecb969983c5932d
- https://lists.debian.org/debian-lts-announce/2020/06/msg00011.html