CVE-2023-27043

MEDIUM5.3EPSS 0.16%

發布日:2023/4/19修改日:2026/4/28

也稱為:ALPINE-CVE-2023-27043DEBIAN-CVE-2023-27043

描述

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.

受影響套件(8)

Alpine/python3from 0, < 3.10.15-r0
Bitnami/libpythonfrom 0, < 3.8.20, >= 3.10.0, < 3.10.15, >= 3.11.0, < 3.11.10, >= 3.12.0, < 3.12.6, >= 3.9.0, < 3.9.20
Bitnami/pythonfrom 0, < 3.8.20, >= 3.10.0, < 3.10.15, >= 3.11.0, < 3.11.10, >= 3.12.0, < 3.12.6, >= 3.9.0, < 3.9.20
Bitnami/python-minfrom 0, < 3.8.20, >= 3.10.0, < 3.10.15, >= 3.11.0, < 3.11.10, >= 3.12.0, < 3.12.6, >= 3.9.0, < 3.9.20
Debian/pypy3from 0, < 7.3.5+dfsg-2+deb11u4
Debian/python2.7from 0
Debian/python3.11from 0, < 3.11.2-6+deb12u5
Debian/python3.9from 0, < 3.9.2-1+deb11u2

CVSS 分數

來源	版本	嚴重程度	向量
osv	CVSS 3.1	MEDIUM5.3	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

描述

受影響套件(8)

CVSS 分數

參考連結(49)