Linux · Security advisory · January 28, 2026
RHSA-2026:5852: osbuild-composer security update
RHSA-2026:5852, released January 28, 2026, fixes 2 CVEs in osbuild-composer (version 134.1-5.el10_0). 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
0.0229
83rd percentile
Priority of the 2 CVEs
Patch now 0
Urgent 0
High 2
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| osbuild-composer | RHEL 10 | 134.1-5.el10_0 |
CVEs this fix closes
| Priority | CVE | Title | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| High | CVE-2025-61726 | Memory exhaustion in query parameter parsing in net/url | 9.1 | 0.0229 | None reported | |
| High | CVE-2025-61729 | Excessive resource consumption when printing error string for host certificate validation in crypto/x509 | 8.1 | 0.0049 | None reported |
Showing 1 to 2 of 2
1