CVE-2017-1000101
At a glance
- Source
- NVD
- EPSS
- EPSS 3.72 % · percentile 90 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- mitre
- NVD status
- Modified
Description
curl supports "globbing" of URLs, in which a user can pass a numerical range to have the tool iterate over those numbers to do a sequence of transfers. In the globbing function that parses the numerical range, there was an omission that made curl read a byte beyond the end of the URL if given a carefully crafted, or just wrongly written, URL. The URL is stored in a heap based buffer, so it could then be made to wrongly read something else instead of crashing. An example of a URL that triggers the flaw would be `http://ur%20[0-60000000000000000000`.
Weaknesses (CWE)
- CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 6.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N | CISA-ADP |
| CVSS 3.1 | MEDIUM 6.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N | NVD · 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary) |
| CVSS 3.0 | MEDIUM 6.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | MEDIUM 4.3 | AV:N/AC:M/Au:N/C:P/I:N/A:N | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2017-1405
- GCVE · GCVE-0-2017-1000101
CERT-FR advisories
- CERTFR-2018-AVI-339 — Multiples vulnérabilités dans les produits Juniper · cert.ssi.gouv.fr
- CERTFR-2017-AVI-385 — Multiples vulnérabilités dans les produits Apple · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:a:haxx:curl:7.4.1:*:*:*:*:*:*:*cpe:2.3:a:haxx:curl:7.35.0:*:*:*:*:*:*:*cpe:2.3:a:haxx:curl:7.36.0:*:*:*:*:*:*:*cpe:2.3:a:haxx:curl:7.37.0:*:*:*:*:*:*:*cpe:2.3:a:haxx:curl:7.37.1:*:*:*:*:*:*:*cpe:2.3:a:haxx:curl:7.38.0:*:*:*:*:*:*:*cpe:2.3:a:haxx:curl:7.39.0:*:*:*:*:*:*:*cpe:2.3:a:haxx:curl:7.40.0:*:*:*:*:*:*:*cpe:2.3:a:haxx:curl:7.41.0:*:*:*:*:*:*:*cpe:2.3:a:haxx:curl:7.42.0:*:*:*:*:*:*:*cpe:2.3:a:haxx:curl:7.42.1:*:*:*:*:*:*:*cpe:2.3:a:haxx:curl:7.43.0:*:*:*:*:*:*:*cpe:2.3:a:haxx:curl:7.44.0:*:*:*:*:*:*:*cpe:2.3:a:haxx:curl:7.45.0:*:*:*:*:*:*:*cpe:2.3:a:haxx:curl:7.46.0:*:*:*:*:*:*:*cpe:2.3:a:haxx:curl:7.47.0:*:*:*:*:*:*:*cpe:2.3:a:haxx:curl:7.47.1:*:*:*:*:*:*:*cpe:2.3:a:haxx:curl:7.48.0:*:*:*:*:*:*:*cpe:2.3:a:haxx:curl:7.49.0:*:*:*:*:*:*:*cpe:2.3:a:haxx:curl:7.49.1:*:*:*:*:*:*:*cpe:2.3:a:haxx:curl:7.50.0:*:*:*:*:*:*:*cpe:2.3:a:haxx:curl:7.50.1:*:*:*:*:*:*:*cpe:2.3:a:haxx:curl:7.50.2:*:*:*:*:*:*:*cpe:2.3:a:haxx:curl:7.50.3:*:*:*:*:*:*:*cpe:2.3:a:haxx:curl:7.51.0:*:*:*:*:*:*:*cpe:2.3:a:haxx:curl:7.52.0:*:*:*:*:*:*:*cpe:2.3:a:haxx:curl:7.52.1:*:*:*:*:*:*:*cpe:2.3:a:haxx:curl:7.53.0:*:*:*:*:*:*:*cpe:2.3:a:haxx:curl:7.53.1:*:*:*:*:*:*:*cpe:2.3:a:haxx:curl:7.54.0:*:*:*:*:*:*:*cpe:2.3:a:haxx:curl:7.54.1:*:*:*:*:*:*:*cpe:2.3:a:haxx:curl:7.55.0:*:*:*:*:*:*:*
Affected products
| Product | Versions |
|---|---|
| affected n/a |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |