Linux · Security advisory · March 12, 2026
RHSA-2026:4146: Security update for 2 packages
RHSA-2026:4146, released March 12, 2026, fixes 1 CVE across 2 products. None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
1
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0076
55th percentile
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| python3-pyasn1 | RHEL 8 | 0:0.3.7-6.el8_10.1 |
| python3-pyasn1-modules | RHEL 8 | 0:0.3.7-6.el8_10.1 |
CVEs this fix closes
| Priority | CVE | Title | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| High | CVE-2026-23490 | pyasn1 has a DoS vulnerability in decoder | 7.5 | 0.0076 | None reported |
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