CVE-2017-1000101
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.
| Software | From | Fixed in |
|---|---|---|
| haxx / curl | 7.35.0 | 7.35.0.x |
| haxx / curl | 7.40.0 | 7.40.0.x |
| haxx / curl | 7.48.0 | 7.48.0.x |
| haxx / curl | 7.45.0 | 7.45.0.x |
| haxx / curl | 7.44.0 | 7.44.0.x |
| haxx / curl | 7.36.0 | 7.36.0.x |
| haxx / curl | 7.38.0 | 7.38.0.x |
| haxx / curl | 7.42.0 | 7.42.0.x |
| haxx / curl | 7.42.1 | 7.42.1.x |
| haxx / curl | 7.41.0 | 7.41.0.x |
| haxx / curl | 7.53.1 | 7.53.1.x |
| haxx / curl | 7.47.0 | 7.47.0.x |
| haxx / curl | 7.43.0 | 7.43.0.x |
| haxx / curl | 7.37.1 | 7.37.1.x |
| haxx / curl | 7.37.0 | 7.37.0.x |
| haxx / curl | 7.39.0 | 7.39.0.x |
| haxx / curl | 7.4.1 | 7.4.1.x |
| haxx / curl | 7.46.0 | 7.46.0.x |
| haxx / curl | 7.47.1 | 7.47.1.x |
| haxx / curl | 7.49.0 | 7.49.0.x |
| haxx / curl | 7.49.1 | 7.49.1.x |
| haxx / curl | 7.50.0 | 7.50.0.x |
| haxx / curl | 7.50.1 | 7.50.1.x |
| haxx / curl | 7.50.2 | 7.50.2.x |
| haxx / curl | 7.50.3 | 7.50.3.x |
| haxx / curl | 7.51.0 | 7.51.0.x |
| haxx / curl | 7.52.0 | 7.52.0.x |
| haxx / curl | 7.52.1 | 7.52.1.x |
| haxx / curl | 7.53.0 | 7.53.0.x |
| haxx / curl | 7.54.0 | 7.54.0.x |
| haxx / curl | 7.54.1 | 7.54.1.x |
| haxx / curl | 7.55.0 | 7.55.0.x |
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