Bug 2559917

Summary:	CVE-2026-96959 dotnet10.0: .NET: Denial of Service via unthrottled resource allocation [fedora-43]
Product:	[Fedora] Fedora	Reporter:	Joel Chamberlain <jochambe>
Component:	dotnet10.0	Assignee:	Omair Majid <omajid>
Status:	CLOSED NOTABUG	QA Contact:
Severity:	high	Docs Contact:
Priority:	high
Version:	43	CC:	omajid
Target Milestone:	---	Keywords:	Security, SecurityTracking
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:	{"flaws": ["29c39743-6b18-4e67-a248-aea52efe7ea4"]}
Fixed In Version:		Doc Type:	---
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2026-10-23 17:45:15 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:
Bug Blocks:	2550920

Description Joel Chamberlain 2026-10-23 14:58:59 UTC

Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.

Allocation of resources without limits or throttling in .NET allows an unauthorized attacker to deny service over a network.

Comment 1 Joel Chamberlain 2026-10-23 17:45:15 UTC

Closing/resolving as this was fixed in https://bodhi.fedoraproject.org/updates/FEDORA-2026-c7c459ff4d

Update to .NET SDK 10.0.113 and Runtime 10.0.13

Fixes: CVE-2026-102870,CVE-2026-105016,CVE-2026-58280,CVE-2026-66822,CVE-2026-69651,CVE-2026-70007,CVE-2026-70035,CVE-2026-70159,CVE-2026-70161,CVE-2026-70162,CVE-2026-70165,CVE-2026-70174,CVE-2026-70175,CVE-2026-70179,CVE-2026-70181,CVE-2026-70183,CVE-2026-70186,CVE-2026-70188,CVE-2026-70190,CVE-2026-70196,CVE-2026-70197,CVE-2026-83520,CVE-2026-84008,CVE-2026-85363,CVE-2026-85790,CVE-2026-87697,CVE-2026-88092,CVE-2026-92707,CVE-2026-96224,CVE-2026-96225,CVE-2026-96229,CVE-2026-96230,CVE-2026-96231,CVE-2026-96232,CVE-2026-96233,CVE-2026-96234,CVE-2026-96235,CVE-2026-96236,CVE-2026-96237,CVE-2026-96238,CVE-2026-96957,CVE-2026-96958,CVE-2026-96959,CVE-2026-96960