CVE-2020-12769
First published: Sat May 09 2020(Updated: )
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.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Linux Kernel | <5.4.17 | |
| Debian Linux | =8.0 | |
| Ubuntu | =14.04 | |
| Ubuntu | =16.04 | |
| SUSE Linux | =15.1 | |
| SUSE Linux | =15.2 | |
| NetApp Active IQ Unified Manager for VMware vSphere | ||
| NetApp Cloud Backup | ||
| NetApp Management Services for Element Software | ||
| NetApp SolidFire & HCI Management Node | ||
| NetApp SolidFire & HCI Storage Node | ||
| NetApp SteelStore Cloud Integrated Storage | ||
| All of | ||
| NetApp HCI Compute Node Firmware | ||
| NetApp HCI Compute Node | ||
| All of | ||
| NetApp AFF A700s Firmware | ||
| NetApp A700 | ||
| All of | ||
| NetApp H300S Firmware | ||
| NetApp H300S Firmware | ||
| All of | ||
| NetApp H500e Firmware | ||
| NetApp H500e Firmware | ||
| All of | ||
| NetApp H700S | ||
| NetApp H700S | ||
| All of | ||
| NetApp H300E | ||
| NetApp H300E Firmware | ||
| All of | ||
| NetApp H500S Firmware | ||
| NetApp H500e Firmware | ||
| All of | ||
| NetApp H700E | ||
| NetApp H700E | ||
| All of | ||
| NetApp H410S | ||
| NetApp H410S Firmware | ||
| All of | ||
| NetApp H410C | ||
| NetApp H410C Firmware | ||
| All of | ||
| NetApp H610C | ||
| NetApp H610C Firmware | ||
| All of | ||
| NetApp HCI H610S Firmware | ||
| NetApp H610S Firmware | ||
| All of | ||
| NetApp H615C | ||
| NetApp H615C | ||
| NetApp HCI Compute Node Firmware | ||
| NetApp HCI Compute Node | ||
| NetApp AFF A700s Firmware | ||
| NetApp A700 | ||
| NetApp H300S Firmware | ||
| NetApp H300S Firmware | ||
| NetApp H500e Firmware | ||
| NetApp H500e Firmware | ||
| NetApp H700S | ||
| NetApp H700S | ||
| NetApp H300E | ||
| NetApp H300E Firmware | ||
| NetApp H500S Firmware | ||
| NetApp H500e Firmware | ||
| NetApp H700E | ||
| NetApp H700E | ||
| NetApp H410S | ||
| NetApp H410S Firmware | ||
| NetApp H410C | ||
| NetApp H410C Firmware | ||
| NetApp H610C | ||
| NetApp H610C Firmware | ||
| NetApp HCI H610S Firmware | ||
| NetApp H610S Firmware | ||
| NetApp H615C | ||
| NetApp H615C | ||
| debian/linux | 5.10.223-1 5.10.234-1 6.1.129-1 6.1.133-1 6.12.22-1 |
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Reference Links
- 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://lkml.org/lkml/2020/2/3/559
- https://security.netapp.com/advisory/ntap-20200608-0001/
- https://lists.debian.org/debian-lts-announce/2020/06/msg00011.html
- https://lists.debian.org/debian-lts-announce/2020/06/msg00013.html
- http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00022.html
- https://usn.ubuntu.com/4391-1/
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00008.html
- https://launchpad.net/bugs/cve/CVE-2020-12769
- https://git.kernel.org/linus/19b61392c5a852b4e8a0bf35aecb969983c5932d
- https://security-tracker.debian.org/tracker/CVE-2020-12769
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-12769
- https://nvd.nist.gov/vuln/detail/CVE-2020-12769
- https://ubuntu.com/security/CVE-2020-12769
Frequently Asked Questions
What is the severity of CVE-2020-12769?
CVE-2020-12769 has a severity rating that allows attackers to cause system panic under specific conditions.
How do I fix CVE-2020-12769?
To fix CVE-2020-12769, upgrade to a version of the Linux kernel that is 5.4.17 or newer.
Which Linux distributions are affected by CVE-2020-12769?
CVE-2020-12769 affects various Linux distributions including Debian 8.0, Ubuntu 14.04 and 16.04, and openSUSE Leap versions 15.1 and 15.2.
What components of the Linux kernel are involved in CVE-2020-12769?
CVE-2020-12769 involves the SPI driver implementation in the Linux kernel, specifically the dw_spi_irq and dw_spi_transfer_one functions.
When was CVE-2020-12769 last updated?
CVE-2020-12769 was last updated on 29 November 2024.
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- agent/tags
- collector/usn-cve
- source/Ubuntu
- agent/description
- agent/event
- agent/softwarecombine
- collector/security-tracker-debian
- source/Debian
- vendor/linux
- canonical/linux kernel
- vendor/debian
- canonical/debian linux
- version/debian linux/8.0
- vendor/canonical
- canonical/ubuntu
- version/ubuntu/14.04
- version/ubuntu/16.04
- vendor/opensuse
- canonical/suse linux
- version/suse linux/15.1
- version/suse linux/15.2
- vendor/netapp
- canonical/netapp active iq unified manager for vmware vsphere
- canonical/netapp cloud backup
- canonical/netapp management services for element software
- canonical/netapp solidfire & hci management node
- canonical/netapp solidfire & hci storage node
- canonical/netapp steelstore cloud integrated storage
- canonical/netapp hci compute node firmware
- canonical/netapp hci compute node
- canonical/netapp aff a700s firmware
- canonical/netapp a700
- canonical/netapp h300s firmware
- canonical/netapp h500e firmware
- canonical/netapp h700s
- canonical/netapp h300e
- canonical/netapp h300e firmware
- canonical/netapp h500s firmware
- canonical/netapp h700e
- canonical/netapp h410s
- canonical/netapp h410s firmware
- canonical/netapp h410c
- canonical/netapp h410c firmware
- canonical/netapp h610c
- canonical/netapp h610c firmware
- canonical/netapp hci h610s firmware
- canonical/netapp h610s firmware
- canonical/netapp h615c
- package-manager/debian