CVE-2015-3241: PYSEC-2026-861 - OpenStack Nova instance migration process does not stop when instance is deleted

CVE-2015-3241 · Severity: info · Published 2026-07-06

OpenStack Nova instance migration process does not stop when instance is deleted

Technologies: nova (PyPI). Vendors: PyPI.

Quick answers

Is CVE-2015-3241 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2015-3241 being exploited in the wild.
How severe is CVE-2015-3241?
Informational severity, published 6 July 2026.
Which products and versions are affected?
nova (PyPI) ECOSYSTEM:introduced=0,fixed=112.0.0.0b3, ECOSYSTEM:introduced=0,fixed=12.0.0.0b3.
Is there a fix for CVE-2015-3241?
Yes. nova (PyPI): upgrade to 112.0.0.0b3, 12.0.0.0b3 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2015-3241?
Check whether you run nova (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

  • nova (PyPI): upgrade to 112.0.0.0b3, 12.0.0.0b3 or later
    pip install "nova>=112.0.0.0b3"

Affected products

  • nova (PyPI) ECOSYSTEM:introduced=0,fixed=112.0.0.0b3, ECOSYSTEM:introduced=0,fixed=12.0.0.0b3

Identifiers

  • CVE-2015-3241
  • GHSA-3vx7-xff6-h2vx
  • PYSEC-2026-861

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