Linux · 
Red Hat · Security advisory · May 18, 2021
Red Hat · Security advisory · May 18, 2021RHSA-2021:1593: Security update for 7 packages
RHSA-2021:1593, released May 18, 2021, fixes 1 CVE across 7 products. None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
1
None rated Critical
Exploited
0
None reported
Highest CVSS
7.5
Base score, 0 to 10
Highest EPSS
0.0442
91st percentile
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| krb5-devel | RHEL 8 | 0:1.18.2-8.el8 |
| krb5-libs | RHEL 8 | 0:1.18.2-8.el8 |
| krb5-pkinit | RHEL 8 | 0:1.18.2-8.el8 |
| krb5-server | RHEL 8 | 0:1.18.2-8.el8 |
| krb5-server-ldap | RHEL 8 | 0:1.18.2-8.el8 |
| krb5-workstation | RHEL 8 | 0:1.18.2-8.el8 |
| libkadm5 | RHEL 8 | 0:1.18.2-8.el8 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2020-28196 | krb5-devel: Kerberos is a network authentication system, which can improve the security of your network by eliminating the insecu... | 7.5 | 0.0442 | None reported |
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