Linux · Security advisory · May 27, 2026
RHSA-2026:19181: Security update for 8 packages
RHSA-2026:19181, released May 27, 2026, fixes 2 CVEs across 8 products. None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
2
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0066
51st percentile
Priority of the 2 CVEs
Patch now 0
Urgent 0
High 2
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| go-toolset | RHEL 9 | 0:1.26.2-1.el9_8 |
| golang | RHEL 9 | 0:1.26.2-1.el9_8 |
| golang-bin | RHEL 9 | 0:1.26.2-1.el9_8 |
| golang-docs | RHEL 9 | 0:1.26.2-1.el9_8 |
| golang-misc | RHEL 9 | 0:1.26.2-1.el9_8 |
| golang-race | RHEL 9 | 0:1.26.2-1.el9_8 |
| golang-src | RHEL 9 | 0:1.26.2-1.el9_8 |
| golang-tests | RHEL 9 | 0:1.26.2-1.el9_8 |
CVEs this fix closes
| Priority | CVE | Title | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| High | CVE-2026-27137 | Incorrect enforcement of email constraints in crypto/x509 | 9.1 | 0.0066 | None reported | |
| High | CVE-2026-33810 | Case-sensitive excludedSubtrees name constraints cause Auth Bypass in crypto/x509 | 9.1 | 0.0035 | None reported |
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