7.5
CWE
674
Advisory Published
CVE Published
Updated

CVE-2021-3530

First published: Mon May 03 2021(Updated: )

A flaw was discovered in GNU libiberty within demangle_path() in rust-demangle.c, as distributed in GNU Binutils version 2.36. A crafted symbol can cause stack memory to be exhausted leading to a crash.

Credit: secalert@redhat.com

Affected SoftwareAffected VersionHow to fix
GNU Binutils=2.36
NetApp ONTAP Select Deploy administration utility

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Frequently Asked Questions

  • What is CVE-2021-3530?

    CVE-2021-3530 is a vulnerability found in GNU libiberty within demangle_path() in rust-demangle.c, as distributed in GNU Binutils version 2.36.

  • What is the severity of CVE-2021-3530?

    The severity of CVE-2021-3530 is high with a CVSS score of 7.5.

  • How does CVE-2021-3530 affect GNU Binutils?

    CVE-2021-3530 affects GNU Binutils version 2.36.

  • How does CVE-2021-3530 affect NetApp ONTAP Select Deploy administration utility?

    CVE-2021-3530 does not affect NetApp ONTAP Select Deploy administration utility.

  • How can I fix CVE-2021-3530?

    To fix CVE-2021-3530, users should update to a version of GNU Binutils where the vulnerability is patched.

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