Linux · 
Red Hat · Security advisory · November 9, 2021
Red Hat · Security advisory · November 9, 2021RHSA-2021:4326: Security update for 4 packages
RHSA-2021:4326, released November 9, 2021, fixes 1 CVE across 4 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
9.8
Base score, 0 to 10
Highest EPSS
0.1035
95th percentile
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| libX11 | RHEL 8 | 0:1.6.8-5.el8 |
| libX11-common | RHEL 8 | 0:1.6.8-5.el8 |
| libX11-devel | RHEL 8 | 0:1.6.8-5.el8 |
| libX11-xcb | RHEL 8 | 0:1.6.8-5.el8 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2021-31535 | libX11-common: The libX11 packages contain the core X11 protocol client library. Security Fix(es): * libX11: missing request lengt... | 9.8 | 0.1035 | None reported |
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