Bug 2509915 - CVE-2026-45112 python-avro: Apache Thrift: Denial of Service due to uncontrolled resource allocation [fedora-all]
Summary: CVE-2026-45112 python-avro: Apache Thrift: Denial of Service due to uncontrol...
Keywords:
Status: CLOSED NOTABUG
Alias: None
Product: Fedora
Classification: Fedora
Component: python-avro
Version: 45
Hardware: Unspecified
OS: Unspecified
high
high
Target Milestone: ---
Assignee: dev
QA Contact:
URL:
Whiteboard: {"flaws": ["d7b5c76b-083f-4e24-a5d1-1...
Depends On:
Blocks: CVE-2026-45112
TreeView+ depends on / blocked
 
Reported: 2026-07-31 20:30 UTC by Siddharth Sharma
Modified: 2026-08-25 01:16 UTC (History)
1 user (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2026-08-25 01:16:38 UTC
Type: ---
Embargoed:

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Description Siddharth Sharma 2026-07-31 20:30:17 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 vulnerability in Apache Thrift Java bindings.

This issue affects Apache Thrift: from 0.19.0 before 0.24.0.

Users are recommended to upgrade to version 0.24.0, which fixes the issue.
Comment 1 Aoife Moloney 2026-08-17 15:44:42 UTC 
This bug appears to have been reported against 'rawhide' during the Fedora Linux 45 development cycle.
Changing version to 45.
Comment 2 dev 2026-08-25 01:16:38 UTC 
CVE-2026-45112 does not apply to python-avro. This is a DoS in Apache Thrift's Java bindings (org.apache.thrift:libthrift); python-avro is the Python SDK for Avro and does not depend on or bundle Apache Thrift.
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