In Nim 1.2.4, the standard library httpClient fails to properly validate the server response. For example, httpClient.get().contentLength() does not raise any error if a malicious server provides a negative Content-Length.
CVSS Details
- CVSS 3.1 Base Score: 7.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade nim | Jul 30, 2024 | Aug 14, 2020 |
| Suse | — | Upgrade nim | Aug 9, 2024 | Aug 14, 2020 |
| Ubuntu | — | Upgrade nim | Nov 19, 2024 | Aug 14, 2020 |
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