Use of Insufficiently Random Values Affecting kernel-bootwrapper package, versions *
Threat Intelligence
EPSS
0.67% (81st
percentile)
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Test your applications- Snyk ID SNYK-CENTOS7-KERNELBOOTWRAPPER-1990047
- published 26 Jul 2021
- disclosed 12 Apr 2018
Introduced: 12 Apr 2018
CVE-2018-1108 Open this link in a new tabHow to fix?
There is no fixed version for Centos:7 kernel-bootwrapper.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kernel-bootwrapper package and not the kernel-bootwrapper package as distributed by Centos.
See How to fix? for Centos:7 relevant fixed versions and status.
kernel drivers before version 4.17-rc1 are vulnerable to a weakness in the Linux kernel's implementation of random seed data. Programs, early in the boot sequence, could use the data allocated for the seed before it was sufficiently generated.
References
- http://www.securityfocus.com/bid/104055
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1108
- https://access.redhat.com/security/cve/CVE-2018-1108
- https://www.debian.org/security/2018/dsa-4188
- https://usn.ubuntu.com/3718-1/
- https://usn.ubuntu.com/3718-2/
- https://usn.ubuntu.com/3752-1/
- https://usn.ubuntu.com/3752-2/
- https://usn.ubuntu.com/3752-3/
- https://lists.debian.org/debian-lts-announce/2022/07/msg00000.html
CVSS Scores
version 3.1