
CVE-2006-1061
https://notcve.org/view.php?id=CVE-2006-1061
21 Mar 2006 — Heap-based buffer overflow in cURL and libcURL 7.15.0 through 7.15.2 allows remote attackers to execute arbitrary commands via a TFTP URL (tftp://) with a valid hostname and a long path. • http://archives.neohapsis.com/archives/fulldisclosure/2006-03/1326.html •

CVE-2005-4077
https://notcve.org/view.php?id=CVE-2005-4077
08 Dec 2005 — Multiple off-by-one errors in the cURL library (libcurl) 7.11.2 through 7.15.0 allow local users to trigger a buffer overflow and cause a denial of service or bypass PHP security restrictions via certain URLs that (1) are malformed in a way that prevents a terminating null byte from being added to either a hostname or path buffer, or (2) contain a "?" separator in the hostname portion, which causes a "/" to be prepended to the resulting string. • ftp://ftp.sco.com/pub/updates/UnixWare/SCOSA-2006.16/SCOSA-2006.16.txt • CWE-189: Numeric Errors •

CVE-2000-0973 – cURL 6.1 < 7.4 - Remote Buffer Overflow
https://notcve.org/view.php?id=CVE-2000-0973
19 Dec 2000 — Buffer overflow in curl earlier than 6.0-1.1, and curl-ssl earlier than 6.0-1.2, allows remote attackers to execute arbitrary commands by forcing a long error message to be generated. • https://www.exploit-db.com/exploits/20292 •