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Red Hat Bugzilla – Bug 2487184
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Bug 2487184
(
CVE-2026-45490
) -
CVE-2026-45490
dotnet: .NET SDK workload elevate: arbitrary file creation/truncation via LogFile named pipe.
Summary:
CVE-2026-45490 dotnet: .NET SDK workload elevate: arbitrary file creation/tru...
Keywords
:
Security
Status
:
NEW
Alias:
CVE-2026-45490
Product:
Security Response
Classification:
Other
Component:
vulnerability
Sub Component:
---
Version:
unspecified
Hardware:
All
OS:
Linux
Priority:
high
Severity:
high
Target Milestone:
---
Assignee:
Product Security DevOps Team
QA Contact:
Docs Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+
depends on
/
blocked
Reported:
2026-06-09 18:06 UTC by
OSIDB Bzimport
Modified:
2026-06-11 10:05 UTC (
History
)
CC List:
2 users
(
show
)
rhel-process-autobot
watson-tool-maintainers
Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:
Attachments
(Terms of Use)
Description
OSIDB Bzimport
2026-06-09 18:06:22 UTC
Improper authorization in .NET allows an authorized attacker to elevate privileges locally.
Note
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