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  1. Undertow
  2. UNDERTOW-2079

CPU spinning in AbstractFramedStreamSinkChannel

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    Description

      There is an int overflow in AbstractFramedStreamSinkChannel that can trigger a CPU spinning in the awaitWritable method.

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          Bug - A problem which impairs or prevents the functions of the product. JBEAP-23530 (7.4.z) UNDERTOW-2079 - CPU spinning in AbstractFramedStreamSinkChannel

          • Blocker - To be worked above all other priorities. This term is chosen when the severity of the issue is very high, has no workaround, or the effort for the change is comparatively low. Issues that may be very publicly visible and could generate significant media attention may also drive a higher priority.
          • Verified
          is incorporated by

          Component Upgrade - A task tracking an update to a bundled component WFCORE-6057 Upgrade Undertow to 2.3.0.Final (CVE-2022-2764)

          • Blocker - To be worked above all other priorities. This term is chosen when the severity of the issue is very high, has no workaround, or the effort for the change is comparatively low. Issues that may be very publicly visible and could generate significant media attention may also drive a higher priority.
          • Resolved

          Component Upgrade - A task tracking an update to a bundled component WFCORE-5946 Upgrade Undertow to 2.2.18.Final

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Resolved

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                rhn-support-rmartinc Ricardo Martin Camarero
                rhn-support-rmartinc Ricardo Martin Camarero
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                  Updated:
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