Medium severity · published Mar 24, 2024
CVE-2024-30161
In Qt 6.5.4, 6.5.5, and 6.6.2, QNetworkReply header data might be accessed via a dangling pointer in Qt for WebAssembly (wasm)
6.5
CVSS
0.5%
EPSS
No
On KEV
Description
In Qt 6.5.4, 6.5.5, and 6.6.2, QNetworkReply header data might be accessed via a dangling pointer in Qt for WebAssembly (wasm). (Earlier and later versions are unaffected.)
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 39% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
QT
QT · QT
6.5.4; 6.5.5; 6.6.2 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-30161
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-30161
Patch
https://codereview.qt-project.org/c/qt/qtbase/+/544314
More from QT
9.8
CVE-2024-36048
QAbstractOAuth in Qt Network Authorization in Qt before 5.15.17, 6.x before 6.2.13, 6.3.x through 6.5.x before 6.5.6, and 6.6.x through 6.7.x before 6.7.1 uses only the time to…
9.8
CVE-2023-51714
An issue was discovered in the HTTP2 implementation in Qt before 5.15.17, 6.x before 6.2.11, 6.3.x through 6.5.x before 6.5.4, and 6.6.x before 6.6.2
9.8
CVE-2020-12267
setMarkdown in Qt before 5.14.2 has a use-after-free related to QTextMarkdownImporter::insertBlock
9.8
CVE-2018-19873
An issue was discovered in Qt before 5.11.3
9.8
CVE-2017-10904
Qt for Android prior to 5.9.0 allows remote attackers to execute arbitrary OS commands via unspecified vectors