CVE - CVE-2024-3219

CVE-ID
CVE-2024-3219	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
The “socket” module provides a pure-Python fallback to the socket.socketpair() function for platforms that don’t support AF_UNIX, such as Windows. This pure-Python implementation uses AF_INET or AF_INET6 to create a local connected pair of sockets. The connection between the two sockets was not verified before passing the two sockets back to the user, which leaves the server socket vulnerable to a connection race from a malicious local peer. Platforms that support AF_UNIX such as Linux and macOS are not affected by this vulnerability. Versions prior to CPython 3.5 are not affected due to the vulnerable API not being included.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:http://www.openwall.com/lists/oss-security/2024/07/29/3 URL:http://www.openwall.com/lists/oss-security/2024/07/29/3 MISC:https://github.com/python/cpython/commit/06fa244666ec6335a3b9bf2367e31b42b9a89b20 URL:https://github.com/python/cpython/commit/06fa244666ec6335a3b9bf2367e31b42b9a89b20 MISC:https://github.com/python/cpython/commit/0b65c8bf5367625673eafb92f85046a1b31259f2 URL:https://github.com/python/cpython/commit/0b65c8bf5367625673eafb92f85046a1b31259f2 MISC:https://github.com/python/cpython/commit/220e31adeaaa8436c9ff234cba1398bc49e2bb6c URL:https://github.com/python/cpython/commit/220e31adeaaa8436c9ff234cba1398bc49e2bb6c MISC:https://github.com/python/cpython/commit/2621a8a40ba4b2c68ca564671b7daa5da80a4508 URL:https://github.com/python/cpython/commit/2621a8a40ba4b2c68ca564671b7daa5da80a4508 MISC:https://github.com/python/cpython/commit/31302f5fc24eecd693f0c8aaba7c2840b09b594d URL:https://github.com/python/cpython/commit/31302f5fc24eecd693f0c8aaba7c2840b09b594d MISC:https://github.com/python/cpython/commit/3f5d9d12c74787fbf3f5891835c85cc15526c86d URL:https://github.com/python/cpython/commit/3f5d9d12c74787fbf3f5891835c85cc15526c86d MISC:https://github.com/python/cpython/commit/5df322e91a40909e6904bbdbc0c3a6b6a9eead39 URL:https://github.com/python/cpython/commit/5df322e91a40909e6904bbdbc0c3a6b6a9eead39 MISC:https://github.com/python/cpython/commit/5f90abaa786f994db3907fc31e2ee00ea2cf0929 URL:https://github.com/python/cpython/commit/5f90abaa786f994db3907fc31e2ee00ea2cf0929 MISC:https://github.com/python/cpython/commit/b252317956b7fc035bb3774ef6a177e227f9fc54 URL:https://github.com/python/cpython/commit/b252317956b7fc035bb3774ef6a177e227f9fc54 MISC:https://github.com/python/cpython/commit/c21a36112a0028d7ac3cf8f480e0dc88dba5922c URL:https://github.com/python/cpython/commit/c21a36112a0028d7ac3cf8f480e0dc88dba5922c MISC:https://github.com/python/cpython/commit/c5655aa6ad120d2ed7f255bebd6e8b71a9c07dde URL:https://github.com/python/cpython/commit/c5655aa6ad120d2ed7f255bebd6e8b71a9c07dde MISC:https://github.com/python/cpython/commit/e319f774f9e766a2b92949444a2d46081df3363a URL:https://github.com/python/cpython/commit/e319f774f9e766a2b92949444a2d46081df3363a MISC:https://github.com/python/cpython/commit/f071f01b7b7e19d7d6b3a4b0ec62f820ecb14660 URL:https://github.com/python/cpython/commit/f071f01b7b7e19d7d6b3a4b0ec62f820ecb14660 MISC:https://github.com/python/cpython/issues/122133 URL:https://github.com/python/cpython/issues/122133 MISC:https://github.com/python/cpython/pull/122134 URL:https://github.com/python/cpython/pull/122134 MISC:https://mail.python.org/archives/list/security-announce@python.org/thread/WYKDQWIERRE2ICIYMSVRZJO33GSCWU2B/ URL:https://mail.python.org/archives/list/security-announce@python.org/thread/WYKDQWIERRE2ICIYMSVRZJO33GSCWU2B/
Assigning CNA
Python Software Foundation
Date Record Created
20240402	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20240402)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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