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Huawei EulerOS: CVE-2023-27043: python3 security update

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Huawei EulerOS: CVE-2023-27043: python3 security update

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:P/A:N)
Published
04/19/2023
Created
01/15/2025
Added
01/14/2025
Modified
01/28/2025

Description

The email module of Python through 3.11.3 incorrectly parses e-mail addresses that contain a special character. The wrong portion of an RFC2822 header is identified as the value of the addr-spec. In some applications, an attacker can bypass a protection mechanism in which application access is granted only after verifying receipt of e-mail to a specific domain (e.g., only @company.example.com addresses may be used for signup). This occurs in email/_parseaddr.py in recent versions of Python.

Solution(s)

  • huawei-euleros-2_0_sp10-upgrade-python3
  • huawei-euleros-2_0_sp10-upgrade-python3-fgo
  • huawei-euleros-2_0_sp10-upgrade-python3-unversioned-command

References

  • https://attackerkb.com/topics/cve-2023-27043
  • CVE - 2023-27043
  • EulerOS-SA-2025-1027
  • 查看数 696
  • 已创建
  • 最后回复

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