OSV-2021-1809 - Heap-buffer-overflow in ujson.cpython-38-x86_64-linux-gnu.so

Severity: info · Published 2022-02-25

Heap-buffer-overflow in ujson.cpython-38-x86_64-linux-gnu.so

Technologies: ujson (PyPI). Vendors: PyPI.

Quick answers

Is This vulnerability exploited in the wild?
No. Junglewise Threat Intelligence has no report of This vulnerability being exploited in the wild.
How severe is This vulnerability?
Informational severity, published 25 February 2022.
Which products and versions are affected?
ujson (PyPI) GIT:introduced=b9275f7b001da11495040f1332f6c3adf3daa57b,fixed=f6860f1f3d8d4e92b9be0e5815355a8976c6e75b,fixed=550ba4d77294e61597a5259d00769c61281e0042.
Is there a fix for This vulnerability?
Yes. ujson (PyPI): upgrade to 550ba4d77294e61597a5259d00769c61281e0042 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected?
Check whether you run ujson (PyPI) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

  • ujson (PyPI): upgrade to 550ba4d77294e61597a5259d00769c61281e0042 or later
    pip install "ujson>=550ba4d77294e61597a5259d00769c61281e0042"

Affected products

  • ujson (PyPI) GIT:introduced=b9275f7b001da11495040f1332f6c3adf3daa57b,fixed=f6860f1f3d8d4e92b9be0e5815355a8976c6e75b,fixed=550ba4d77294e61597a5259d00769c61281e0042

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