5.3
Medium
CVE-2023-27043 The email module of Python through 3.11.3 incorrectly parses e-mail addresses that contain a special character
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.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| n/a | Versions not published | |
| RUGGEDCOM ROX MX5000 2.17 | earliest → < 2.17.0 | 2.17.0 |
| RUGGEDCOM ROX MX5000RE 2.17 | earliest → < 2.17.0 | 2.17.0 |
| RUGGEDCOM ROX RX1400 2.17 | earliest → < 2.17.0 | 2.17.0 |
| RUGGEDCOM ROX RX1500 2.17 | earliest → < 2.17.0 | 2.17.0 |
| RUGGEDCOM ROX RX1501 2.17 | earliest → < 2.17.0 | 2.17.0 |
| RUGGEDCOM ROX RX1510 2.17 | earliest → < 2.17.0 | 2.17.0 |
| RUGGEDCOM ROX RX1511 2.17 | earliest → < 2.17.0 | 2.17.0 |
| RUGGEDCOM ROX RX1512 2.17 | earliest → < 2.17.0 | 2.17.0 |
Show the 3 other branches Hide the 3 other branches
| Product | Affected versions | Fixed in |
|---|---|---|
| RUGGEDCOM ROX RX1524 2.17 | earliest → < 2.17.0 | 2.17.0 |
| RUGGEDCOM ROX RX1536 2.17 | earliest → < 2.17.0 | 2.17.0 |
| RUGGEDCOM ROX RX5000 2.17 | earliest → < 2.17.0 | 2.17.0 |
References
- github.com github.com
- python.org python.org
- python-security.readthedocs.io python-security.readthedocs.io
- security.netapp.com security.netapp.com
- FEDORA-2023-88fbb78cd3 lists.fedoraproject.org
- FEDORA-2023-555b4d49b1 lists.fedoraproject.org
- FEDORA-2023-2f86a608b2 lists.fedoraproject.org
- FEDORA-2023-1bb427c240 lists.fedoraproject.org
- FEDORA-2023-87771f4249 lists.fedoraproject.org
- FEDORA-2023-c61a7d5227 lists.fedoraproject.org
- FEDORA-2023-d577604e6a lists.fedoraproject.org
- FEDORA-2023-7d223ee343 lists.fedoraproject.org
- FEDORA-2023-c0bf8c0c4e lists.fedoraproject.org
- FEDORA-2023-f96ff39b59 lists.fedoraproject.org
- FEDORA-2023-8085628fff lists.fedoraproject.org
- FEDORA-2023-d01f8a69b4 lists.fedoraproject.org
- FEDORA-2023-b245e992ea lists.fedoraproject.org
- FEDORA-2023-0583eedde7 lists.fedoraproject.org
- FEDORA-2024-06ff0a6def lists.fedoraproject.org
- FEDORA-2024-3ab90a5b01 lists.fedoraproject.org
- FEDORA-2023-0583eedde7 lists.fedoraproject.org
- FEDORA-2024-8df4ac93d7 lists.fedoraproject.org
- FEDORA-2024-94e0390e4e lists.fedoraproject.org
Timeline
- Published
- Last modified
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