Fedora: 2021-26a293c72b Critical: curl Authentication Issues

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 TLS 1.3 session ticket proxy host mixup (CVE-2021-22890) - prevent

automatic referer from leaking credentials (CVE-2021-22876)

* Wed Mar 31 2021 Kamil Dudka - 7.69.1-8

- fix TLS 1.3 session ticket proxy host mixup (CVE-2021-22890)

- prevent automatic referer from leaking credentials (CVE-2021-22876)

[ 1 ] Bug #1945058 - CVE-2021-22876 curl: Leak of authentication credentials in URL via automatic Referer [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1945058

[ 2 ] Bug #1945059 - CVE-2021-22890 curl: TLS 1.3 session ticket mix-up with HTTPS proxy host [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1945059

su -c 'dnf upgrade --advisory FEDORA-2021-26a293c72b' at the command

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

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

All packages are signed with the Fedora Project GPG key. More details on the

GPG keys used by the Fedora Project can be found at

https://fedoraproject.org/security/

package-announce mailing list -- package-announce@lists.fedoraproject.org

To unsubscribe send an email to package-announce-leave@lists.fedoraproject.org

Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/

List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines

List Archives: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/

Do not reply to spam on the list, report it: https://pagure.io/fedora-infrastructure