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Red Hat · Security advisory · October 24, 2026
Red Hat · Security advisory · October 24, 2026RHSA-2026:88247: Security update for 2 packages
RHSA-2026:88247, released October 24, 2026, fixes 2 CVEs across 2 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
8.2
Base score, 0 to 10
Highest EPSS
0.0037
30th percentile
Priority of the 2 CVEs
Patch now 0
Urgent 0
High 2
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| expat | RHEL 9 | 0:2.5.0-6.el9_8.7 |
| expat-devel | RHEL 9 | 0:2.5.0-6.el9_8.7 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2026-102633 | libexpat 2.7.2 through 2.8.5 Integer Overflow in expat_realloc | 8.2 | 0.0037 | None reported |
| High | CVE-2026-77214 | libexpat Heap Buffer Over-read in xmlparse.c via XML_ParseBuffer | 8.2 | 0.0032 | None reported |
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