CVE-2026-66053

thrift: Improper Validation of Certificate with Host Mismatch vulnerability in Apache Thrift Python bindings

CVE-2026-66053 is fixed in thrift on 1 platform by DEBIAN-CVE-2026-66053 (version 0.23.0-3), released July 28, 2026. It is not reported as exploited. Patch Radar priority: Routine.

Routine
CVSS
5.9
medium
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0029
21st percentile

Improper Validation of Certificate with Host Mismatch vulnerability in Apache Thrift Python bindings. This issue affects Apache Thrift: before 0.24.0. Users are recommended to upgrade to version 0.24.0, which fixes the issue. This replaces CVE-2026-41603

Where it's fixed

ProductFixed inFixReleased
Linux
thrift · Debian 14 0.23.0-3 DEBIAN-CVE-2026-66053 Jul 28, 2026

Patch Radar data is free to use with attribution. Terms and how to credit it.

Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.