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CVE ID: | CVE-2017-1000101 |
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`. |
Test IDs: | 1.3.6.1.4.1.25623.1.1.4.2017.2699.1 1.3.6.1.4.1.25623.1.0.703992 1.3.6.1.4.1.25623.1.1.4.2017.2701.1 1.3.6.1.4.1.25623.1.1.4.2017.2700.1 |
Cross References: |
Common Vulnerability Exposure (CVE) ID: CVE-2017-1000101 BugTraq ID: 100249 http://www.securityfocus.com/bid/100249 Debian Security Information: DSA-3992 (Google Search) http://www.debian.org/security/2017/dsa-3992 https://security.gentoo.org/glsa/201709-14 RedHat Security Advisories: RHSA-2018:3558 https://access.redhat.com/errata/RHSA-2018:3558 http://www.securitytracker.com/id/1039117 |