Debian/linux: medium 6.2
In the Linux kernel, the following vulnerability has been resolved: blktrace: Fix uaf in blk_trace access after removing by sysfs There is an use-after-free problem triggered by following process: P1(
Action: Upgrade linux to 5.14.9-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 5.14.9-1 | - |
Fixed versions
| 5.14.9-1 |
Sources
- osv: DEBIAN-CVE-2021-47375#Debian:13/linux
- https://security-tracker.debian.org/tracker/CVE-2021-47375
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