VULNERABILITY

Huawei EulerOS: CVE-2024-3219: python3 security update

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Huawei EulerOS: CVE-2024-3219: python3 security update

Severity
6
CVSS
(AV:L/AC:M/Au:N/C:C/I:N/A:C)
Published
07/29/2024
Created
12/13/2024
Added
12/12/2024
Modified
02/19/2025

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.

Solution(s)

  • huawei-euleros-2_0_sp11-upgrade-python3
  • huawei-euleros-2_0_sp11-upgrade-python3-unversioned-command

References

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