Debian/linux: high 7
The add_free_nid function in fs/f2fs/node.c in the Linux kernel before 4.12 does not properly track an allocated nid, which allows local users to cause a denial of service (race condition) or possibly
Action: Upgrade linux to 4.12.6-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 4.12.6-1 | - |
Fixed versions
| 4.12.6-1 |
Sources
- osv: DEBIAN-CVE-2017-18249#Debian:13/linux
- https://security-tracker.debian.org/tracker/CVE-2017-18249
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