CVE-2020-15694
Summary
| CVE | CVE-2020-15694 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2020-08-14 19:15:00 UTC |
| Updated | 2021-02-08 20:39:00 UTC |
| Description | 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. |
Risk And Classification
Problem Types: CWE-20
NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Nim/httpclient.nim at dc5a40f3f39c6ea672e6dc6aca7f8118a69dda99 · nim-lang/Nim · GitHub | MISC | github.com | Patch, Third Party Advisory |
| Nim - stdlib Httpclient - Header Crlf Injection & Server Response Validation | ConsenSys Diligence | MISC | consensys.net | Exploit, Third Party Advisory |
| oss-security - [CVE-2020-15693, CVE-2020-15694] Nim - stdlib Httpclient - Header Crlf Injection & Server Response Validation | MLIST | www.openwall.com | Exploit, Mailing List, Third Party Advisory |
| Versions 1.2.6 and 1.0.8 released - Nim Blog | CONFIRM | nim-lang.org | Release Notes, Third Party Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 180650 Debian Security Update for nim (CVE-2020-15694)