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RedHatRHSA-2021:1679HistoryMay 18, 2021 - 5:49 a.m.
(RHSA-2021:1679) Low: bash security and bug fix update
2021-05-1805:49:23
access.redhat.com
41
0.001 Low
EPSS
Percentile
43.9%
The bash packages provide Bash (Bourne-again shell), which is the default shell for Red Hat Enterprise Linux.
Security Fix(es):
- bash: when effective UID is not equal to its real UID the saved UID is not dropped (CVE-2019-18276)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Additional Changes:
For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.4 Release Notes linked from the References section.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| RedHat | 8 | x86_64 | bash-debugsource | < 4.4.19-14.el8 | bash-debugsource-4.4.19-14.el8.x86_64.rpm |
| RedHat | 8 | aarch64 | bash-debugsource | < 4.4.19-14.el8 | bash-debugsource-4.4.19-14.el8.aarch64.rpm |
| RedHat | 8 | s390x | bash-doc | < 4.4.19-14.el8 | bash-doc-4.4.19-14.el8.s390x.rpm |
| RedHat | 8 | ppc64le | bash-debuginfo | < 4.4.19-14.el8 | bash-debuginfo-4.4.19-14.el8.ppc64le.rpm |
| RedHat | 8 | ppc64le | bash-doc | < 4.4.19-14.el8 | bash-doc-4.4.19-14.el8.ppc64le.rpm |
| RedHat | 8 | x86_64 | bash-debuginfo | < 4.4.19-14.el8 | bash-debuginfo-4.4.19-14.el8.x86_64.rpm |
| RedHat | 8 | aarch64 | bash | < 4.4.19-14.el8 | bash-4.4.19-14.el8.aarch64.rpm |
| RedHat | 8 | ppc64le | bash | < 4.4.19-14.el8 | bash-4.4.19-14.el8.ppc64le.rpm |
| RedHat | 8 | aarch64 | bash-debuginfo | < 4.4.19-14.el8 | bash-debuginfo-4.4.19-14.el8.aarch64.rpm |
| RedHat | 8 | s390x | bash | < 4.4.19-14.el8 | bash-4.4.19-14.el8.s390x.rpm |
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