Fedora 30: 2019-3f5b6f0f97 moderate: curl buffer overflow fix

curl is a command line tool for transferring data with URL syntax, supporting

FTP, FTPS, HTTP, HTTPS, SCP, SFTP, TFTP, TELNET, DICT, LDAP, LDAPS, FILE, IMAP,

SMTP, POP3 and RTSP. curl supports SSL certificates, HTTP POST, HTTP PUT, FTP

uploading, HTTP form based upload, proxies, cookies, user+password

authentication (Basic, Digest, NTLM, Negotiate, kerberos...), file transfer

resume, proxy tunneling and a busload of other useful tricks.

- fix TFTP receive buffer overflow (CVE-2019-5436) - fix integer overflows in

curl_url_set() (CVE-2019-5435)

* Wed May 22 2019 Kamil Dudka - 7.64.0-7

- TFTP receive buffer overflow (CVE-2019-5436)

- fix integer overflows in curl_url_set() (CVE-2019-5435)

[ 1 ] Bug #1712840 - CVE-2019-5436 curl: TFTP receive heap buffer overflow in tftp_receive_packet() function [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1712840

[ 2 ] Bug #1712839 - CVE-2019-5435 curl: Integer overflows in curl_url_set() function [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1712839

su -c 'dnf upgrade --advisory FEDORA-2019-3f5b6f0f97' at the command

line. For more information, refer to the dnf documentation available at

https://dnf.readthedocs.io/en/latest/command_ref.html

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https://fedoraproject.org/security/

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