Linux · 
Red Hat · Security advisory · September 13, 2026
Red Hat · Security advisory · September 13, 2026RHSA-2026:61247: Security update for 3 packages
RHSA-2026:61247, released September 13, 2026, fixes 2 CVEs across 3 products. None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
2
None rated Critical
Exploited
0
None reported
Highest CVSS
9.8
Base score, 0 to 10
Highest EPSS
0.0036
29th percentile
Priority of the 2 CVEs
Patch now 0
Urgent 0
High 2
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| libxml2 | RHEL 9 | 0:2.9.13-14.el9_8.4 |
| libxml2-devel | RHEL 9 | 0:2.9.13-14.el9_8.4 |
| python3-libxml2 | RHEL 9 | 0:2.9.13-14.el9_8.4 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2026-6653 | libxml2: The libxml2 library is a development toolbox providing the implementation of various XML standards. Security Fix(es)... | 9.8 | 0.0036 | None reported |
| High | CVE-2026-11979 | Stack-Based Buffer Overflow in libxml2 | 7.8 | 0.0015 | None reported |
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