Access of Resource Using Incompatible Type ('Type Confusion') Affecting restrictedpython package, versions <8.0-1
Threat Intelligence
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Start learning- Snyk IDSNYK-DEBIAN13-RESTRICTEDPYTHON-8660640
- published24 Jan 2025
- disclosed23 Jan 2025
Introduced: 23 Jan 2025
NewCVE-2025-22153 (opens in a new tab)How to fix?
Upgrade Debian:13 restrictedpython to version 8.0-1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream restrictedpython package and not the restrictedpython package as distributed by Debian.
See How to fix? for Debian:13 relevant fixed versions and status.
RestrictedPython is a tool that helps to define a subset of the Python language which allows to provide a program input into a trusted environment. Via a type confusion bug in versions of the CPython interpreter starting in 3.11 and prior to 3.13.2 when using try/except*, RestrictedPython starting in version 6.0 and prior to version 8.0 could be bypassed. The issue is patched in version 8.0 of RestrictedPython by removing support for try/except* clauses. No known workarounds are available.