CVE-2019-19965: Null Pointer Dereference
First published: Wed Dec 25 2019(Updated: )
In the Linux kernel through 5.4.6, there is a NULL pointer dereference in drivers/scsi/libsas/sas_discover.c because of mishandling of port disconnection during discovery, related to a PHY down race condition, aka CID-f70267f379b5.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Linux Linux kernel | <=5.4.6 | |
| Debian Debian Linux | =8.0 | |
| Canonical Ubuntu Linux | =14.04 | |
| Canonical Ubuntu Linux | =16.04 | |
| Canonical Ubuntu Linux | =18.04 | |
| Canonical Ubuntu Linux | =19.10 | |
| Netapp Active Iq Unified Manager Vmware Vsphere | ||
| Netapp Cloud Backup | ||
| Netapp Data Availability Services | ||
| NetApp E-Series SANtricity OS Controller | >=11.0.0<=11.70.1 | |
| Netapp Hci Management Node | ||
| Netapp Solidfire | ||
| Netapp Steelstore Cloud Integrated Storage | ||
| openSUSE Leap | =15.1 | |
| All of | ||
| Netapp A700s Firmware | ||
| Netapp A700s | ||
| All of | ||
| Netapp H610s Firmware | ||
| Netapp H610s | ||
| All of | ||
| Netapp 8300 Firmware | ||
| Netapp 8300 | ||
| All of | ||
| Netapp 8700 Firmware | ||
| Netapp 8700 | ||
| All of | ||
| Netapp A400 Firmware | ||
| Netapp A400 | ||
| Netapp A700s Firmware | ||
| Netapp A700s | ||
| Netapp H610s Firmware | ||
| Netapp H610s | ||
| Netapp 8300 Firmware | ||
| Netapp 8300 | ||
| Netapp 8700 Firmware | ||
| Netapp 8700 | ||
| Netapp A400 Firmware | ||
| Netapp A400 | ||
| debian/linux | 5.10.223-1 5.10.226-1 6.1.115-1 6.1.119-1 6.11.10-1 6.12.5-1 |
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Reference Links
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=f70267f379b5e5e11bdc5d72a56bf17e5feed01f
- https://lists.debian.org/debian-lts-announce/2020/01/msg00013.html
- https://security.netapp.com/advisory/ntap-20200204-0002/
- https://usn.ubuntu.com/4285-1/
- https://usn.ubuntu.com/4287-1/
- https://usn.ubuntu.com/4286-2/
- https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html
- https://usn.ubuntu.com/4284-1/
- https://usn.ubuntu.com/4287-2/
- https://usn.ubuntu.com/4286-1/
- http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00021.html
- https://launchpad.net/bugs/cve/CVE-2019-19965
- https://git.kernel.org/linus/f70267f379b5e5e11bdc5d72a56bf17e5feed01f
- https://security-tracker.debian.org/tracker/CVE-2019-19965
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-19965
- https://nvd.nist.gov/vuln/detail/CVE-2019-19965
- https://ubuntu.com/security/CVE-2019-19965
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- version/canonical ubuntu linux/16.04
- version/canonical ubuntu linux/18.04
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- vendor/netapp
- canonical/netapp active iq unified manager vmware vsphere
- canonical/netapp cloud backup
- canonical/netapp data availability services
- canonical/netapp e-series santricity os controller
- version/netapp e-series santricity os controller/11.0.0
- version/netapp e-series santricity os controller/11.70.1
- canonical/netapp hci management node
- canonical/netapp solidfire
- canonical/netapp steelstore cloud integrated storage
- vendor/opensuse
- canonical/opensuse leap
- version/opensuse leap/15.1
- canonical/netapp a700s firmware
- canonical/netapp a700s
- canonical/netapp h610s firmware
- canonical/netapp h610s
- canonical/netapp 8300 firmware
- canonical/netapp 8300
- canonical/netapp 8700 firmware
- canonical/netapp 8700
- canonical/netapp a400 firmware
- canonical/netapp a400
- package-manager/debian