Security Advisory

CVE-2026-19643

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-08-12 19:38:00

Last updated 2026-08-13 12:36:31

Assigner AMZN

CVSS score 6.0

State PUBLISHED

Description

An out-of-bounds read issue in the Base64 decoder in Amazon aws-sdk-cpp before 1.11.862, on some platforms, might allow a remote authenticated user to crash an application that processes crafted Base64-encoded input. To remediate this issue, users should upgrade to version 1.11.862.

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