CVE-2018-14523: Aubio is vulnerable to out of bound read when samplerate > 50kHz

CVE-2018-14523 · Severity: low · CVSS 3.1 · Published 2018-07-23

An issue was discovered in aubio 0.4.6. A buffer over-read can occur in new_aubio_pitchyinfft in pitch/pitchyinfft.c, as demonstrated by aubionotes.

Technologies: aubio (PyPI). Vendors: PyPI.

Quick answers

Is CVE-2018-14523 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2018-14523 being exploited in the wild.
How severe is CVE-2018-14523?
Low severity, with a CVSS score of 3.1, published 23 July 2018.
Which products and versions are affected?
aubio (PyPI) ECOSYSTEM:introduced=0,fixed=0.4.7.
Is there a fix for CVE-2018-14523?
Yes. aubio (PyPI): upgrade to 0.4.7 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2018-14523?
Check whether you run aubio (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

  • aubio (PyPI): upgrade to 0.4.7 or later
    pip install "aubio>=0.4.7"

Affected products

  • aubio (PyPI) ECOSYSTEM:introduced=0,fixed=0.4.7

Identifiers

  • CVE-2018-14523
  • GHSA-3x58-8qmv-wqw5
  • PYSEC-2018-63

This page as Markdown. Free to reuse under CC BY 4.0 with a link back.