Another thing has been brougght to light. The site that experiencing memory corruption is running curl 7.29.0-57. Looking at the curl changelog 2020-06-02 - Kamil Dudka <[log in to unmask]> - 7.29.0-59 - http: free protocol-specific struct in setup_connection callback (#1836773) 2020-03-23 - Kamil Dudka <[log in to unmask]> - 7.29.0-58 - fix heap buffer overflow in function tftp_receive_packet() (CVE-2019-5482) it appears a memory corruption issue was fixed in 7.29.0-58. At least two sites running http-tpc that have never experienced memory corruption run 7.29.0-59. So this strongly suggests that the site should upgrade curl. We have requested it do so. -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/xrootd/xrootd/issues/1531#issuecomment-943753570 ######################################################################## Use REPLY-ALL to reply to list To unsubscribe from the XROOTD-DEV list, click the following link: https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=XROOTD-DEV&A=1