vulnerability
Oracle Solaris 11: CVE-2017-1000101: Vulnerability in libcurl
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:P/I:N/A:N) | 2017-10-04 | 2018-06-18 | 2022-02-01 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:P/I:N/A:N)
Published
2017-10-04
Added
2018-06-18
Modified
2022-02-01
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`.
Solution
oracle-solaris-11-3-upgrade-web-curl-7-59-0-0-175-3-33-0-3-0
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