CVE-2026-41607: Apache Thrift: C++ JSON OOB read

Published Apr 28, 2026
·
Updated

Apache Thrift: C++ JSON OOB read

Other sources

Out-of-bounds Read vulnerability in Apache Thrift.

This issue affects Apache Thrift: before 0.23.0.

Users are recommended to upgrade to version 0.23.0, which fixes the issue.

Red Hat

Affected Software

4 affected componentsFixes available
Apache Thrift<0.23.0
Microsoft azl3 thrift 0.15.0-6<0.24.0-1
0.24.0-1
Apache Thrift<0.23.0
IBM Netezza Software<=11.3.0.3-IF2

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 0.24.0-1
  2. Upgrade

    Upgrade Apache Thrift (C++ JSON OOB read) to a version that resolves this vulnerability.

    Fixed in 0.23.0

Event History

Apr 28, 2026
CVE Published
via MITRE·09:21 AM
Data Sourced
via MITRE·09:21 AM
DescriptionWeakness
Data Sourced
via Red Hat·10:01 AM
DescriptionSeverityAffected Software
Data Sourced
via NVD·10:16 AM
RemedyDescriptionSeverityWeaknessAffected Software
Apr 30, 2026
Data Sourced
via Microsoft·08:11 AM
DescriptionSeverityWeaknessAffected Software
Updated
via Microsoft·08:11 AM
DescriptionSeverity
Aug 20, 2026
Data Sourced
via IBM·12:00 AM
DescriptionAffected Software

Parent advisories

This vulnerability appears in the following advisories.

Frequently Asked Questions

1

What is the severity of CVE-2026-41607?

CVE-2026-41607 is classified as a medium severity vulnerability due to the potential for an out-of-bounds read.

2

How do I fix CVE-2026-41607?

To fix CVE-2026-41607, users should upgrade Apache Thrift to version 0.23.0 or later.

3

What versions of Apache Thrift are affected by CVE-2026-41607?

CVE-2026-41607 affects all versions of Apache Thrift prior to 0.23.0.

4

What type of vulnerability is CVE-2026-41607?

CVE-2026-41607 is an out-of-bounds read vulnerability in Apache Thrift's C++ JSON implementation.

5

Can CVE-2026-41607 cause data leakage?

Yes, the out-of-bounds read in CVE-2026-41607 could potentially lead to data leakage.

Contact

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