CVE-2026-102930

virtualenv is a tool for creating isolated virtual python environments. Prior to 21.7.12, downloadwheel accepts pip and setuptools seed wheels fetched for periodic updates or the --download option without checking their bytes against an authoritative digest equivalent to the embedded wheels'...

AZL-105669 CVE-2026-102930 affecting package python-virtualenv 20.36.1-6

virtualenv is a tool for creating isolated virtual python environments. Prior to 21.7.12, downloadwheel accepts pip and setuptools seed wheels fetched for periodic updates or the --download option without checking their bytes against an authoritative digest equivalent to the embedded wheels'...

CVE-2026-102930

virtualenv is a tool for creating isolated virtual python environments. Prior to 21.7.12, downloadwheel accepts pip and setuptools seed wheels fetched for periodic updates or the --download option without checking their bytes against an authoritative digest equivalent to the embedded wheels'...

CVE-2026-102930

virtualenv is a tool for creating isolated virtual python environments. Prior to 21.7.12, downloadwheel accepts pip and setuptools seed wheels fetched for periodic updates or the --download option without checking their bytes against an authoritative digest equivalent to the embedded wheels'...

Downloaded seed wheels (pip/setuptools) are not integrity-checked before use

downloadwheel runs pip download and hands the result straight to theseeder, with nothing checking the bytes it gets back. The embedded pip andsetuptools wheels carry a BUNDLESHA256 that virtualenv checks on every load,but a wheel fetched over the network for the periodic-update feature or...

PT-2026-102924

Name of the Vulnerable Software and Affected Versions virtualenv versions prior to 21.7.12 Description The download wheel function fails to verify the bytes of pip and setuptools seed wheels fetched during periodic updates or via the --download option against an authoritative digest, unlike the...