CVE-2017-14158
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2017-14158
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-14158.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2017-14158
- Aliases
- Downstream
- Published
- 2017-09-05T17:29:00Z
- Modified
- 2025-10-10T00:59:50.262260Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
Scrapy 1.4 allows remote attackers to cause a denial of service (memory consumption) via large files because arbitrarily many files are read into memory, which is especially problematic if the files are then individually written in a separate thread to a slow storage resource, as demonstrated by interaction between dataReceived (in core/downloader/handlers/http11.py) and S3FilesStore.
- References