Debian/linux: medium 4.7
In the Linux kernel, the following vulnerability has been resolved: ocfs2: fix race between searching chunks and release journal_head from buffer_head Encountered a race between ocfs2_test_bg_bit_allo
Action: Upgrade linux to 5.15.3-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 5.15.3-1 | - |
Fixed versions
| 5.15.3-1 |
Sources
- osv: DEBIAN-CVE-2021-47493#Debian:14/linux
- https://security-tracker.debian.org/tracker/CVE-2021-47493
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