Bug 2500509 (CVE-2026-47304) - CVE-2026-47304 dotnet: .NET Security Feature Bypass Vulnerability
Summary: CVE-2026-47304 dotnet: .NET Security Feature Bypass Vulnerability
Keywords:
Status: NEW
Alias: CVE-2026-47304
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2501501 2501502 2501503
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-07-14 19:04 UTC by OSIDB Bzimport
Modified: 2026-07-20 06:24 UTC (History)
3 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2026:41893 0 None None None 2026-07-20 04:09:28 UTC
Red Hat Product Errata RHSA-2026:41894 0 None None None 2026-07-20 04:57:49 UTC
Red Hat Product Errata RHSA-2026:41895 0 None None None 2026-07-20 04:32:17 UTC
Red Hat Product Errata RHSA-2026:41896 0 None None None 2026-07-20 06:20:25 UTC
Red Hat Product Errata RHSA-2026:41897 0 None None None 2026-07-20 04:37:01 UTC
Red Hat Product Errata RHSA-2026:41898 0 None None None 2026-07-20 06:24:26 UTC
Red Hat Product Errata RHSA-2026:41899 0 None None None 2026-07-20 04:05:08 UTC
Red Hat Product Errata RHSA-2026:41900 0 None None None 2026-07-20 04:38:13 UTC
Red Hat Product Errata RHSA-2026:41901 0 None None None 2026-07-20 04:46:05 UTC

Description OSIDB Bzimport 2026-07-14 19:04:55 UTC 
Improper verification of cryptographic signature in .NET allows an unauthorized attacker to bypass a security feature over a network.
Comment 3 errata-xmlrpc 2026-07-20 04:05:07 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2026:41899 https://access.redhat.com/errata/RHSA-2026:41899
Comment 4 errata-xmlrpc 2026-07-20 04:09:27 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 10

Via RHSA-2026:41893 https://access.redhat.com/errata/RHSA-2026:41893
Comment 5 errata-xmlrpc 2026-07-20 04:32:16 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 10

Via RHSA-2026:41895 https://access.redhat.com/errata/RHSA-2026:41895
Comment 6 errata-xmlrpc 2026-07-20 04:37:00 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 10

Via RHSA-2026:41897 https://access.redhat.com/errata/RHSA-2026:41897
Comment 7 errata-xmlrpc 2026-07-20 04:38:11 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2026:41900 https://access.redhat.com/errata/RHSA-2026:41900
Comment 8 errata-xmlrpc 2026-07-20 04:46:04 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2026:41901 https://access.redhat.com/errata/RHSA-2026:41901
Comment 9 errata-xmlrpc 2026-07-20 04:57:48 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2026:41894 https://access.redhat.com/errata/RHSA-2026:41894
Comment 10 errata-xmlrpc 2026-07-20 06:20:24 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2026:41896 https://access.redhat.com/errata/RHSA-2026:41896
Comment 11 errata-xmlrpc 2026-07-20 06:24:25 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2026:41898 https://access.redhat.com/errata/RHSA-2026:41898
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