NetSight
IP …
medium5.5

CVE-2020-12771

An issue was discovered in the Linux kernel through 5.6.11.

Impact

An issue was discovered in the Linux kernel through 5.6.11. btree_gc_coalesce in drivers/md/bcache/btree.c has a deadlock if a coalescing operation fails.

Affected products

VendorProductAffected versions
LinuxLinux Kernel
through 5.6.11
DebianDebian Linux
Version 9.0
OpensuseLeap
Versions 15.1, 15.2
CanonicalUbuntu Linux
Versions 14.04, 16.04, 18.04, 20.04
NetappActive Iq Unified Manager
All versions
NetappCloud Backup
All versions
NetappElement Software
All versions
NetappHci Management Node
All versions
NetappSolidfire
All versions
NetappSteelstore Cloud Integrated Storage
All versions
NetappHci Bootstrap Os
All versions
NetappA700s Firmware
All versions

Weakness classification

CWE-667

References