CVE-2026-58662: Apache Thrift: C++ THeaderTransport::readString() info-header length bounds bypass
Apache Thrift: C++ THeaderTransport::readString() info-header length bounds bypass
Other sources
Improper Validation of Specified Quantity in Input, Out-of-bounds Read vulnerability in Apache Thrift C++ bindings.
This issue affects Apache Thrift: before 0.24.0.
Users are recommended to upgrade to version 0.24.0, which fixes the issue.
— NVD
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 0.24.0-1 - Upgrade
Upgrade
Apache Thrift (C++ bindings)to a version that resolves this vulnerability.Fixed in 0.24.0Patch CVE-2026-58662
Event History
Frequently Asked Questions
What is the severity of CVE-2026-58662?
CVE-2026-58662 has been classified as a medium severity vulnerability.
How do I fix CVE-2026-58662?
To fix CVE-2026-58662, update Apache Thrift to the latest version that addresses this vulnerability.
What are the potential impacts of CVE-2026-58662?
CVE-2026-58662 may allow an attacker to bypass length validation checks, leading to information disclosure or application crashes.
Which versions of Apache Thrift are affected by CVE-2026-58662?
CVE-2026-58662 affects specific older versions of Apache Thrift prior to the fix published on July 24, 2026.
Is CVE-2026-58662 exploitable remotely?
Yes, CVE-2026-58662 could potentially be exploited remotely if an attacker can send crafted requests to the affected Apache Thrift service.