Multiple Interpretations of UI Input Affecting python3-libs package, versions <0:3.6.8-51.el8_8.6
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Test your applications- Snyk ID SNYK-RHEL8-PYTHON3LIBS-7159790
- published 29 May 2024
- disclosed 19 Mar 2024
Introduced: 19 Mar 2024
CVE-2024-0450 Open this link in a new tabHow to fix?
Upgrade RHEL:8 python3-libs to version 0:3.6.8-51.el8_8.6 or higher.
This issue was patched in RHSA-2024:3391.
NVD Description
Note: Versions mentioned in the description apply only to the upstream python3-libs package and not the python3-libs package as distributed by RHEL.
See How to fix? for RHEL:8 relevant fixed versions and status.
An issue was found in the CPython zipfile module affecting versions 3.12.1, 3.11.7, 3.10.13, 3.9.18, and 3.8.18 and prior.
The zipfile module is vulnerable to “quoted-overlap” zip-bombs which exploit the zip format to create a zip-bomb with a high compression ratio. The fixed versions of CPython makes the zipfile module reject zip archives which overlap entries in the archive.
References
- https://access.redhat.com/security/cve/CVE-2024-0450
- http://www.openwall.com/lists/oss-security/2024/03/20/5
- https://github.com/python/cpython/commit/30fe5d853b56138dbec62432d370a1f99409fc85
- https://github.com/python/cpython/commit/66363b9a7b9fe7c99eba3a185b74c5fdbf842eba
- https://github.com/python/cpython/commit/70497218351ba44bffc8b571201ecb5652d84675
- https://github.com/python/cpython/commit/a2c59992e9e8d35baba9695eb186ad6c6ff85c51
- https://github.com/python/cpython/commit/a956e510f6336d5ae111ba429a61c3ade30a7549
- https://github.com/python/cpython/commit/d05bac0b74153beb541b88b4fca33bf053990183
- https://github.com/python/cpython/commit/fa181fcf2156f703347b03a3b1966ce47be8ab3b
- https://github.com/python/cpython/issues/109858
- https://lists.debian.org/debian-lts-announce/2024/03/msg00024.html
- https://lists.debian.org/debian-lts-announce/2024/03/msg00025.html
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T3IGRX54M7RNCQOXVQO5KQKTGWCOABIM/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/U5VHWS52HGD743C47UMCSAK2A773M2YE/
- https://mail.python.org/archives/list/security-announce@python.org/thread/XELNUX2L3IOHBTFU7RQHCY6OUVEWZ2FG/
- https://www.bamsoftware.com/hacks/zipbomb/