Fedora 35: FEDORA-2022-39688a779d Moderate: Curl HSTS Bypass 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.

- url: use IDN decoded names for HSTS checks (CVE-2022-42916) - http_proxy:

restore the protocol pointer on error (CVE-2022-42915) - netrc: replace fgets

with Curl_get_line (CVE-2022-35260) - fix POST following PUT confusion

(CVE-2022-32221)

* Wed Oct 26 2022 Kamil Dudka - 7.79.1-7

- url: use IDN decoded names for HSTS checks (CVE-2022-42916)

- http_proxy: restore the protocol pointer on error (CVE-2022-42915)

- netrc: replace fgets with Curl_get_line (CVE-2022-35260)

- fix POST following PUT confusion (CVE-2022-32221)

[ 1 ] Bug #2137769 - CVE-2022-42916 curl: HSTS bypass via IDN [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=2137769

[ 2 ] Bug #2137780 - CVE-2022-32221 curl: POST following PUT confusion [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=2137780

[ 3 ] Bug #2138111 - CVE-2022-42915 curl: HTTP proxy double-free [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=2138111

su -c 'dnf upgrade --advisory FEDORA-2022-39688a779d' 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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