CVE-2024-9979
Medium
Description
A flaw was found in PyO3. This vulnerability causes a use-after-free issue, potentially leading to memory corruption or crashes via unsound borrowing from weak Python references.
SeverityMedium
CVSS5.3
Exploit probability—
Product
Pyo3
PublishedOct 15, 2024
First seenOct 15, 2024
Weakness typeCWE-416Use after free
How to fix
Update
- pyo30.22.4 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| pyo3 | 0.22.0 ≤ v < 0.22.4 | 0.22.4 |
| Red Hat Red Hat Enterprise Linux 10 | No range specified | — |
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