Apache Thrift: Rust implementation vulnerable to CVE-2020-13949 pattern — CVE-2026-43868

Summary

CVE-2026-43868 is a advisory from MSRC. Apache Thrift: Rust implementation vulnerable to CVE-2020-13949 pattern Vendor: Microsoft. Severity/Threat: medium.

What to do

General, cautious steps (verify details in the official source):

• Review exposure and plan remediation based on risk and environment.
• Identify affected product versions in your inventory and verify whether you are impacted.
• Apply vendor patches/updates or recommended mitigations as soon as available.
• Read the official advisory for exact affected versions and remediation steps.

Official advisory

• Read the official source
• CVE Record
• NVD

Related advisories