← back
CVE-2021-38199

CVE-2021-38199

EPSS 1.2%
fs/nfs/nfs4client.c in the Linux kernel before 5.13.4 has incorrect connection-setup ordering, which allows operators of remote NFSv4 servers to cause a denial of service (hanging of mounts) by arranging for those servers to be unreachable during trunking detection.
Affected products
n/a · n/a

Want to know if your infrastructure is exposed to this?

Talk to TrueHacking →
References
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.13.4https://github.com/torvalds/linux/commit/dd99e9f98fbf423ff6d365b37a98e8879170f17chttps://lists.debian.org/debian-lts-announce/2021/10/msg00010.htmlhttps://lists.debian.org/debian-lts-announce/2021/12/msg00012.htmlhttps://security.netapp.com/advisory/ntap-20210902-0010/https://www.debian.org/security/2021/dsa-4978