5.5
Medium
CVE-2024-6923 There is a MEDIUM severity vulnerability affecting CPython
Description
There is a MEDIUM severity vulnerability affecting CPython. The email module didn’t properly quote newlines for email headers when serializing an email message allowing for header injection when an email is serialized.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| CPython 3.13 | 3.13.0a1 → < 3.13.0rc2 | 3.13.0rc2 |
| CPython 3.12 | 3.12.0 → < 3.12.5 | 3.12.5 |
| CPython 3.11 | 3.11.0 → < 3.11.10 | 3.11.10 |
| CPython 3.10 | 3.10.0 → < 3.10.15 | 3.10.15 |
| CPython 3.9 | 3.9.0 → < 3.9.20 | 3.9.20 |
| CPython 3.8 | earliest → < 3.8.20 | 3.8.20 |
| cpython 3.13 | earliest → 3.13.0rc2 | No fix stated |
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