Linux · 
AlmaLinux · Security advisory · September 22, 2026
AlmaLinux · Security advisory · September 22, 2026ALSA-2026:70391: containernetworking-plugins security update
ALSA-2026:70391, released September 22, 2026, fixes 5 CVEs in containernetworking-plugins (version 1:1.9.0-4.el9_8). None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
5
None rated Critical
Exploited
0
None reported
Highest CVSS
8.8
Base score, 0 to 10
Highest EPSS
0.0057
47th percentile
Priority of the 5 CVEs
Patch now 0
Urgent 0
High 5
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| containernetworking-plugins | almalinux 9 | 1:1.9.0-4.el9_8 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2026-33818 | Enforce maximum recursion depth in encoding/asn1 | 8.8 | 0.0057 | None reported |
| High | CVE-2026-56853 | Apply ReadHeaderTimeout when doing unencrypted HTTP/2 check in net/http | 8.8 | 0.0057 | None reported |
| High | CVE-2026-56862 | Limit handshake messages we are willing to accept post-handshake in crypto/tls | 8.8 | 0.0057 | None reported |
| High | CVE-2026-56860 | Avoid quadratic complexity in resolvePath in net/url | 8.8 | 0.0055 | None reported |
| High | CVE-2026-56858 | Fix Javascript regexp context tracking in html/template | 8.8 | 0.0031 | None reported |
Showing 1 to 5 of 5
1
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