Lucene search

K
redhatRedHatRHSA-2023:6369
HistoryNov 07, 2023 - 6:03 a.m.

(RHSA-2023:6369) Moderate: qt5 security and bug fix update

2023-11-0706:03:15
access.redhat.com
9
qt software toolkit
security fix
buffer over-read
dns server
remote attacker
security restrictions
certificate validation
buffer overflow
infinite loops
uninitialized variable usage
cve-2023-33285
cve-2023-34410
cve-2023-37369
cve-2023-38197
cve-2023-32573
red hat enterprise linux 9.3 release notes

7.2 High

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

45.5%

Qt is a software toolkit for developing applications.

Security Fix(es):

  • qt: buffer over-read via a crafted reply from a DNS server (CVE-2023-33285)

  • qt: allows remote attacker to bypass security restrictions caused by flaw in certificate validation (CVE-2023-34410)

  • qtbase: buffer overflow in QXmlStreamReader (CVE-2023-37369)

  • qtbase: infinite loops in QXmlStreamReader (CVE-2023-38197)

  • qt: Uninitialized variable usage in m_unitsPerEm (CVE-2023-32573)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the Red Hat Enterprise Linux 9.3 Release Notes linked from the References section.