| Revision Date: | 2019-05-07 | Version: | 1 | | Title: | CVE-2018-20836 on Ubuntu 19.04 (disco) - low. | | Description: | An issue was discovered in the Linux kernel before 4.20. There is a race condition in smp_task_timedout() and smp_task_done() in drivers/scsi/libsas/sas_expander.c, leading to a use-after-free. It was discovered that a race condition existed in the Serial Attached SCSI (SAS) implementation in the Linux kernel. A local attacker could possibly use this to cause a denial of service (system crash) or execute arbitrary code.
| | Family: | unix | Class: | vulnerability | | Status: | | Reference(s): | CVE-2018-20836
| | Platform(s): | Ubuntu 19.04
| Product(s): | | | Definition Synopsis | | Ubuntu 19.04 (disco) is installed. AND Package Information
linux package in disco, is related to the CVE in some way and has been fixed (note: '4.19.0-12.13').
OR linux-aws package in disco, is related to the CVE in some way and has been fixed (note: '4.18.0-1008.10').
OR linux-azure package in disco, is related to the CVE in some way and has been fixed (note: '4.18.0-1008.8').
OR linux-gcp package in disco, is related to the CVE in some way and has been fixed (note: '4.18.0-1006.7').
OR linux-kvm package in disco, is related to the CVE in some way and has been fixed (note: '4.18.0-1007.7').
OR linux-meta package in disco, is related to the CVE in some way and has been fixed (note: '4.19.0-12.13').
OR linux-meta-aws package in disco, is related to the CVE in some way and has been fixed (note: '4.18.0-1008.10').
OR linux-meta-azure package in disco, is related to the CVE in some way and has been fixed (note: '4.18.0-1008.8').
OR linux-meta-gcp package in disco, is related to the CVE in some way and has been fixed (note: '4.18.0-1006.7').
OR linux-meta-kvm package in disco, is related to the CVE in some way and has been fixed (note: '4.18.0-1007.7').
OR linux-meta-oem package in disco, is related to the CVE in some way and has been fixed (note: '4.15.0-1033.38').
OR linux-meta-oracle package in disco, is related to the CVE in some way and has been fixed (note: '4.15.0-1008.10').
OR linux-meta-raspi2 package in disco, is related to the CVE in some way and has been fixed (note: '4.18.0-1009.11').
OR linux-oem package in disco, is related to the CVE in some way and has been fixed (note: '4.15.0-1033.38').
OR linux-oracle package in disco, is related to the CVE in some way and has been fixed (note: '4.15.0-1008.10').
OR linux-raspi2 package in disco, is related to the CVE in some way and has been fixed (note: '4.18.0-1009.11').
OR linux-signed package in disco, is related to the CVE in some way and has been fixed (note: '4.19.0-12.13').
OR linux-signed-azure package in disco, is related to the CVE in some way and has been fixed (note: '4.18.0-1008.8').
OR linux-signed-gcp package in disco, is related to the CVE in some way and has been fixed (note: '4.18.0-1006.7').
OR linux-signed-oem package in disco, is related to the CVE in some way and has been fixed (note: '4.15.0-1033.38').
OR linux-signed-oracle package in disco, is related to the CVE in some way and has been fixed (note: '4.15.0-1008.10').
OR linux-snapdragon package in disco, is related to the CVE in some way and has been fixed (note: '5.0.0-1010.10').
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