CVE-2014-5356: PYSEC-2026-810 - OpenStack Glance improper validation of the image_size_cap configuration option

CVE-2014-5356 · Severity: info · Published 2026-07-06

OpenStack Glance improper validation of the image_size_cap configuration option

Technologies: glance (PyPI). Vendors: PyPI.

Quick answers

Is CVE-2014-5356 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2014-5356 being exploited in the wild.
How severe is CVE-2014-5356?
Informational severity, published 6 July 2026.
Which products and versions are affected?
glance (PyPI) ECOSYSTEM:introduced=0,fixed=11.0.0a0.
Is there a fix for CVE-2014-5356?
Yes. glance (PyPI): upgrade to 11.0.0a0 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2014-5356?
Check whether you run glance (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

  • glance (PyPI): upgrade to 11.0.0a0 or later
    pip install "glance>=11.0.0a0"

Affected products

  • glance (PyPI) ECOSYSTEM:introduced=0,fixed=11.0.0a0

Identifiers

  • CVE-2014-5356
  • GHSA-479j-jf2p-38pg
  • PYSEC-2026-810

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