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Improper Access Control Affecting openssl package, versions >=0.9.7 <0.10.48

0.0
medium

Snyk CVSS

    Attack Complexity Low

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  • Snyk ID SNYK-RUST-OPENSSL-3373061
  • published 26 Mar 2023
  • disclosed 24 Mar 2023
  • credit David Benjamin (Google)
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Introduced: 24 Mar 2023

CVE NOT AVAILABLE CWE-284 Open this link in a new tab

How to fix?

Upgrade openssl to version 0.10.48 or higher.

Overview

openssl is a bindings for the Rust programming language.

Affected versions of this package are vulnerable to Improper Access Control due to X509NameBuilder::build returned object not being thread safe. OpenSSL has a modified bit that it can set on on X509_NAME objects. If this bit is set then the object is not thread-safe even when it appears the code is not modifying the value.