Advisory Database
  • Advisories
  • Dependency Scanning
  1. conan
  2. ›
  3. hdf5
  4. ›
  5. CVE-2021-46242

CVE-2021-46242: Use After Free

January 21, 2022 (updated January 28, 2022)

HDF5 v1.13.1-1 was discovered to contain a heap-use-after free via the component H5AC_unpin_entry.

References

  • github.com/HDFGroup/hdf5/issues/1329
  • nvd.nist.gov/vuln/detail/CVE-2021-46242

Code Behaviors & Features

Detect and mitigate CVE-2021-46242 with GitLab Dependency Scanning

Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Dependency Scanning using SBOM also detects vulnerabilities from proprietary advisories that this site does not include. Learn more about Dependency Scanning using SBOM →

Affected versions

Version 1.13.1-1

Solution

Unfortunately, there is no solution available yet.

Impact 8.8 HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Learn more about CVSS

Weakness

  • CWE-416: Use After Free

Source file

conan/hdf5/CVE-2021-46242.yml

Spotted a mistake? Edit the file on GitLab.

  • Site Repo
  • About GitLab
  • Terms
  • Privacy Statement
  • Contact

Page generated Sun, 08 Nov 2026 00:15:41 +0000.