vulnerability
SUSE: CVE-2017-1000101: SUSE Linux Security Advisory
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:P/I:N/A:N) | Oct 4, 2017 | Oct 12, 2017 | Feb 4, 2022 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:P/I:N/A:N)
Published
Oct 4, 2017
Added
Oct 12, 2017
Modified
Feb 4, 2022
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(s)
suse-upgrade-curlsuse-upgrade-libcurl-develsuse-upgrade-libcurl4suse-upgrade-libcurl4-32bitsuse-upgrade-sles12-docker-imagesuse-upgrade-sles12sp1-docker-imagesuse-upgrade-sles12sp2-docker-image
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