Skip to content

Chore(deps-dev): [security] bump zipp from 3.18.1 to 3.19.1

HIFIS Bot requested to merge dependabot-pip-zipp-3.19.1 into main

Bumps zipp from 3.18.1 to 3.19.1. This update includes a security fix.

Vulnerabilities fixed

zipp Denial of Service vulnerability
A Denial of Service (DoS) vulnerability exists in the jaraco/zipp library, affecting all versions prior to 3.19.1. The vulnerability is triggered when processing a specially crafted zip file that leads to an infinite loop. This issue also impacts the zipfile module of CPython, as features from the third-party zipp library are later merged into CPython, and the affected code is identical in both projects. The infinite loop can be initiated through the use of functions affecting the Path module in both zipp and zipfile, such as joinpath, the overloaded division operator, and iterdir. Although the infinite loop is not resource exhaustive, it prevents the application from responding. The vulnerability was addressed in version 3.19.1 of jaraco/zipp.

Patched versions: 3.19.1
Affected versions: < 3.19.1

Changelog

Sourced from zipp's changelog.

v3.19.1

Bugfixes

  • Improved handling of malformed zip files. (#119)

v3.19.0

Features

  • Implement is_symlink. (#117)

v3.18.2

No significant changes.

Commits

Merge request reports

Loading