Bug 2282852 (CVE-2024-36048) - CVE-2024-36048 qtnetworkauth: badly seeded PRNG may result in guessable values
Summary: CVE-2024-36048 qtnetworkauth: badly seeded PRNG may result in guessable values
Keywords:
Status: NEW
Alias: CVE-2024-36048
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: 2282866 2282867 2282868 2282869 2282870
Blocks:
TreeView+ depends on / blocked
 
Reported: 2024-05-23 07:46 UTC by ybuenos
Modified: 2024-05-23 11:59 UTC (History)
0 users

Fixed In Version: qt5-qtnetworkauth 5.15.17, qt6-qtnetworkauth 6.2.13, qt6-qtnetworkauth 6.5.6, qt6-qtnetworkauth 6.7.1
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments (Terms of Use)

Description ybuenos 2024-05-23 07:46:40 UTC 
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 seed the PRNG, which may result in guessable values.
Comment 1 ybuenos 2024-05-23 08:55:26 UTC 
Created qt5-qtnetworkauth tracking bugs for this issue:

Affects: epel-8 [bug 2282866]
Affects: fedora-39 [bug 2282867]
Affects: fedora-40 [bug 2282869]


Created qt6-qtnetworkauth tracking bugs for this issue:

Affects: fedora-39 [bug 2282868]
Affects: fedora-40 [bug 2282870]
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