Bug 2457741 (CVE-2026-33116)
| Summary: | CVE-2026-33116 dotnet: .NET: Denial of Service via Infinite Recursion in XmlDecryptionTransform | ||
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| Product: | [Other] Security Response | Reporter: | OSIDB Bzimport <bzimport> |
| Component: | vulnerability | Assignee: | Product Security DevOps Team <prodsec-dev> |
| Status: | NEW --- | QA Contact: | |
| Severity: | high | Docs Contact: | |
| Priority: | high | ||
| Version: | unspecified | CC: | security-response-team |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | --- | |
| Doc Text: |
A flaw was found in .NET. A remote attacker could exploit this vulnerability by crafting a malicious XML document that triggers an infinite recursion within the XmlDecryptionTransform component. This could lead to a Denial of Service (DoS), making the affected system unresponsive.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | 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: | 2458409, 2458410, 2458413 | ||
| Bug Blocks: | |||
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Description
OSIDB Bzimport
2026-04-13 05:15:00 UTC
This issue has been addressed in the following products: Red Hat Enterprise Linux 10 Via RHSA-2026:8470 https://access.redhat.com/errata/RHSA-2026:8470 This issue has been addressed in the following products: Red Hat Enterprise Linux 10 Via RHSA-2026:8472 https://access.redhat.com/errata/RHSA-2026:8472 This issue has been addressed in the following products: Red Hat Enterprise Linux 8 Via RHSA-2026:8468 https://access.redhat.com/errata/RHSA-2026:8468 This issue has been addressed in the following products: Red Hat Enterprise Linux 10 Via RHSA-2026:8467 https://access.redhat.com/errata/RHSA-2026:8467 This issue has been addressed in the following products: Red Hat Enterprise Linux 9 Via RHSA-2026:8469 https://access.redhat.com/errata/RHSA-2026:8469 This issue has been addressed in the following products: Red Hat Enterprise Linux 8 Via RHSA-2026:8475 https://access.redhat.com/errata/RHSA-2026:8475 This issue has been addressed in the following products: Red Hat Enterprise Linux 8 Via RHSA-2026:8473 https://access.redhat.com/errata/RHSA-2026:8473 This issue has been addressed in the following products: Red Hat Enterprise Linux 9 Via RHSA-2026:8471 https://access.redhat.com/errata/RHSA-2026:8471 This issue has been addressed in the following products: Red Hat Enterprise Linux 9 Via RHSA-2026:8474 https://access.redhat.com/errata/RHSA-2026:8474 This issue has been addressed in the following products: Red Hat Enterprise Linux 10.0 Extended Update Support Via RHSA-2026:13281 https://access.redhat.com/errata/RHSA-2026:13281 This issue has been addressed in the following products: Red Hat Enterprise Linux 10.0 Extended Update Support Via RHSA-2026:13280 https://access.redhat.com/errata/RHSA-2026:13280 This issue has been addressed in the following products: Red Hat Enterprise Linux 9.6 Extended Update Support Via RHSA-2026:13283 https://access.redhat.com/errata/RHSA-2026:13283 This issue has been addressed in the following products: Red Hat Enterprise Linux 9.6 Extended Update Support Via RHSA-2026:13282 https://access.redhat.com/errata/RHSA-2026:13282 This issue has been addressed in the following products: Red Hat Enterprise Linux 9.4 Extended Update Support Via RHSA-2026:13693 https://access.redhat.com/errata/RHSA-2026:13693 |