VDB
CVE-2020-15690
CVE-2020-15690
PUBLISHED
In Nim before 1.2.6, the standard library asyncftpclient lacks a check for whether a message contains a newline character.
EPSS 2.52% · 85.7th percentile
Risk Scores
EPSS Score
2.52%
85.7th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:25.10 | nim | 1.6.14-1ubuntu2, 0, 2.2.4-1 |
| Ubuntu:18.04:LTS | nim | 0.17.2-1ubuntu1, 0.17.2-1ubuntu2, 0 |
| Ubuntu:24.04:LTS | nim | 0, 1.6.14-1, 1.6.14-1ubuntu1 |
| Ubuntu:20.04:LTS | nim | 1.0.4-1, 1.0.6-1, 0 |
| Ubuntu:16.04:LTS | nim | *, 0.12.0-2, 0 |
Exploit Intelligence
- http://www.openwall.com/lists/oss-security/2021/02/04/3 (nist-nvd)
- https://consensys.net/diligence/vulnerabilities/nim-asyncftpd-crlf-injection/ (nist-nvd)
- https://github.com/nim-lang/Nim/blob/dc5a40f3f39c6ea672e6dc6aca7f8118a69dda99/lib/pure/asyncftpclient.nim#L145 (nist-nvd)
- https://github.com/tintinweb/pub/tree/master/pocs/cve-2020-15690 (nist-nvd)
- https://github.com/nim-lang/Nim/compare/v1.2.4...v1.2.6 (circl)
Timeline
- Jan 30, 2021 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Dec 27, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 28, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 1, 2022 EPSS Score
- Jul 3, 2022 EPSS Score
- Nov 6, 2022 EPSS Score
- Jan 8, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-15690 third-party-advisory
- https://github.com/nim-lang/Nim/blob/dc5a40f3f39c6ea672e6dc6aca7f8118a69dda99/lib/pure/asyncftpclient.nim#L145 third-party-advisory
- https://github.com/nim-lang/Nim/commit/e71395f5718326d45b6739c931ab6c0d80d79171 third-party-advisory
- https://github.com/nim-lang/Nim/compare/v1.2.4...v1.2.6 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-15690 third-party-advisory