-------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2020-ceaf490686 2020-12-15 01:20:44.113212 --------------------------------------------------------------------------------
Name : curl Product : Fedora 33 Version : 7.71.1 Release : 8.fc33 URL : https://curl.haxx.se/ Summary : A utility for getting files from remote servers (FTP, HTTP, and others) Description : 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.
-------------------------------------------------------------------------------- Update Information:
- curl: Inferior OCSP verification (CVE-2020-8286) - libcurl: FTP wildcard stack overflow (CVE-2020-8285) - curl: trusting FTP PASV responses (CVE-2020-8284) -------------------------------------------------------------------------------- ChangeLog:
* Wed Dec 9 2020 Kamil Dudka kdudka@redhat.com - 7.71.1-8 - curl: Inferior OCSP verification (CVE-2020-8286) - libcurl: FTP wildcard stack overflow (CVE-2020-8285) - curl: trusting FTP PASV responses (CVE-2020-8284) -------------------------------------------------------------------------------- References:
[ 1 ] Bug #1906098 - CVE-2020-8286 curl: inferior OCSP verification [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1906098 [ 2 ] Bug #1906110 - CVE-2020-8285 curl: malicious FTP server can trigger stack overflow when CURLOPT_CHUNK_BGN_FUNCTION is used [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1906110 [ 3 ] Bug #1906113 - CVE-2020-8284 curl: dangerous nature of PASV command could be used to make curl extract information otherwise private [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1906113 --------------------------------------------------------------------------------
This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2020-ceaf490686' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label
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