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CVE-2018-20836

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CVSS 3.1
8.1 high
EPSS
5%p92
Published
()
Modified
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.

Vendors
linuxcanonicaldebianf5netappopensuse
Products
linux kernel, ubuntu linux, debian linux, traffix signaling delivery controller, active iq unified manager, snapprotect, solidfire \& hci management node, solidfire \& hci storage node, storage replication adapter for clustered data ontap, vasa provider for clustered data ontap, virtual storage console, hci compute node
Weakness
CWE-362, CWE-416
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD CVE.org GitHub PoCs EPSS (5.1%)

In the news

No ingested article mentions this CVE yet.