Bug 2271518 (CVE-2024-30161) - CVE-2024-30161 qt6: wasm component may access QNetworkReply header improperly
Summary: CVE-2024-30161 qt6: wasm component may access QNetworkReply header improperly
Keywords:
Status: NEW
Alias: CVE-2024-30161
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2271519
Blocks: 2271520
TreeView+ depends on / blocked
 
Reported: 2024-03-25 21:09 UTC by Marco Benatto
Modified: 2024-04-08 07:31 UTC (History)
0 users

Fixed In Version:
Doc Type: ---
Doc Text:
A flaw was found in the qt6 package where the WebAssembly (wasm) component may access the network reply header due to a dangling pointer. This issue may allow an attacker to gain access to restricted data, impacting data confidentiality and integrity.
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Description Marco Benatto 2024-03-25 21:09:40 UTC 
In Qt before 6.5.6 and 6.6.x before 6.6.3, the wasm component may access QNetworkReply header data via a dangling pointer.

https://codereview.qt-project.org/c/qt/qtbase/+/544314
Comment 1 Marco Benatto 2024-03-25 21:09:53 UTC 
Created qt6 tracking bugs for this issue:

Affects: fedora-all [bug 2271519]
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