CVE-2024-8088

There is a HIGH severity vulnerability affecting the CPython "zipfile"
module affecting "zipfile.Path". Note that the more common API "zipfile.ZipFile" class is unaffected.





When iterating over names of entries in a zip archive (for example, methods
of "zipfile.Path" like "namelist()", "iterdir()", etc)
the process can be put into an infinite loop with a maliciously crafted
zip archive. This defect applies when reading only metadata or extracting
the contents of the zip archive. Programs that are not handling
user-controlled zip archives are not affected.

• https://github.com/python/cpython/commit/0aa1ee22ab6e204e9d3d0e9dd63ea648ed691ef1

  cna@python.org
• https://github.com/python/cpython/commit/2231286d78d328c2f575e0b05b16fe447d1656d6

  cna@python.org
• https://github.com/python/cpython/commit/795f2597a4be988e2bb19b69ff9958e981cb894e

  cna@python.org
• https://github.com/python/cpython/commit/7bc367e464ce50b956dd232c1dfa1cad4e7fb814

  cna@python.org
• https://github.com/python/cpython/commit/7e8883a3f04d308302361aeffc73e0e9837f19d4

  cna@python.org
• https://github.com/python/cpython/commit/8c7348939d8a3ecd79d630075f6be1b0c5b41f64

  cna@python.org
• https://github.com/python/cpython/commit/95b073bddefa6243effa08e131e297c0383e7f6a

  cna@python.org
• https://github.com/python/cpython/commit/962055268ed4f2ca1d717bfc8b6385de50a23ab7

  cna@python.org
• https://github.com/python/cpython/commit/9cd03263100ddb1657826cc4a71470786cab3932

  cna@python.org
• https://github.com/python/cpython/commit/dcc5182f27c1500006a1ef78e10613bb45788dea

  cna@python.org
• https://github.com/python/cpython/commit/e0264a61119d551658d9445af38323ba94fc16db

  cna@python.org
• https://github.com/python/cpython/commit/fc0b8259e693caa8400fa8b6ac1e494e47ea7798

  cna@python.org
• https://github.com/python/cpython/issues/122905

  cna@python.org
• https://github.com/python/cpython/issues/123270

  cna@python.org
• https://github.com/python/cpython/pull/122906

  cna@python.org
• https://mail.python.org/archives/list/security-announce@python.org/thread/GNFCKVI4TCATKQLALJ5SN4L4CSPSMILU/

  cna@python.org
• http://www.openwall.com/lists/oss-security/2024/08/22/1

  af854a3a-2127-422b-91ae-364da2661108
• http://www.openwall.com/lists/oss-security/2024/08/22/4

  af854a3a-2127-422b-91ae-364da2661108
• http://www.openwall.com/lists/oss-security/2024/08/23/1

  af854a3a-2127-422b-91ae-364da2661108
• http://www.openwall.com/lists/oss-security/2024/08/23/2

  af854a3a-2127-422b-91ae-364da2661108
• https://lists.debian.org/debian-lts-announce/2024/12/msg00000.html

  af854a3a-2127-422b-91ae-364da2661108
• https://security.netapp.com/advisory/ntap-20241011-0010/

  af854a3a-2127-422b-91ae-364da2661108