Red Hat Security Advisory

RHSA-2026:82382

Red Hat Hardened Images RPMs Security Update

Released 2026-10-13 · Red Hat rating Important · View on Red Hat →

Fixed in

Red Hat Hardened Images qt6-qtbase-6.11.2-3.1.hum1@aarch64, qt6-qtbase-6.11.2-3.1.hum1@s390x, qt6-qtbase-6.11.2-3.1.hum1@src +31

Fixes 2 records

TI-2026-53274 CVE-2026-76151 · GHSA-32mm-x94q-6h38

Out-of-bounds read in qt

LOW 22

Out-of-bounds read (buffer over-read) in the HTTP Cache-Control response header parsing in the QtNetwork module in Qt Group Qt 6.0.0 through 6.8.8, and 6.9.0 through 6.11.1, allows remote attackers to cause a denial of s…

CVSS 4.0MEDIUM 4.6 Network No auth No interaction EPSS 0.00671 Published 2026-09-16 Partial fix · 6.8.9, 6.11.2 CWE-125

TI-2026-12657 CVE-2026-15037 · GHSA-7xx4-xq65-r6v3

XML injection vulnerability in QDom comment, CDATA and processing-instruction serialization

LOW 15

Improper output neutralization (XML injection) in QDom comment, CDATA, and processing-instruction serialization in Qt XML from 4.0.0 through 6.11 allows untrusted text serialized by an application into those nodes to inj…

CVSS 4.0LOW 2.9 Network No auth No interaction EPSS 0.00444 Published 2026-07-23 Partial fix · 6.12.0 CWE-91