vulnerability
Red Hat: CVE-2020-16166: information exposure in drivers/char/random.c and kernel/time/timer.c (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:P/I:N/A:N) | Jul 30, 2020 | Oct 20, 2020 | Aug 11, 2025 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:P/I:N/A:N)
Published
Jul 30, 2020
Added
Oct 20, 2020
Modified
Aug 11, 2025
Description
The Linux kernel through 5.7.11 allows remote attackers to make observations that help to obtain sensitive information about the internal state of the network RNG, aka CID-f227e3ec3b5c. This is related to drivers/char/random.c and kernel/time/timer.c.
Solutions
redhat-upgrade-kernelredhat-upgrade-kernel-rt
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