Linux · 
Rocky Linux · Security advisory · November 7, 2026
Rocky Linux · Security advisory · November 7, 2026RLSA-2026:93924: qt5-qtbase security update
RLSA-2026:93924, released November 7, 2026, fixes 2 CVEs in qt5-qtbase (version 0:5.15.3-10.el8_10). None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
2
None rated Critical
Exploited
0
None reported
Highest CVSS
7.5
Base score, 0 to 10
Highest EPSS
0.0042
36th percentile
Priority of the 2 CVEs
Patch now 0
Urgent 0
High 2
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| qt5-qtbase | rocky 8 | 0:5.15.3-10.el8_10 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2026-19248 | qtbase-opensource-src: QDomDocument XML parsing is vulnerable to a remotely-triggerable denial-of-service crash when processing untrusted in... | 7.5 | 0.0042 | None reported |
| High | CVE-2026-11573 | Uncontrolled recursion in QDomDocument/QDomNode serialization causes stack exhaustion (QtXml) | 7.5 | 0.0039 | None reported |
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