vulnerability
SUSE: CVE-2020-29373: SUSE Linux Security Advisory
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 2 | (AV:L/AC:L/Au:N/C:P/I:N/A:N) | Nov 28, 2020 | Jan 16, 2021 | Mar 18, 2021 |
Severity
2
CVSS
(AV:L/AC:L/Au:N/C:P/I:N/A:N)
Published
Nov 28, 2020
Added
Jan 16, 2021
Modified
Mar 18, 2021
Description
An issue was discovered in fs/io_uring.c in the Linux kernel before 5.6. It unsafely handles the root directory during path lookups, and thus a process inside a mount namespace can escape to unintended filesystem locations, aka CID-ff002b30181d.
Solution
suse-upgrade-kernel-default
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