SECURITY: Fedora 36 Update: curl-7.82.0-4.fc36
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Fedora Update Notification
FEDORA-2022-3517572083
2022-05-07 04:08:14.318757
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Name : curl
Product : Fedora 36
Version : 7.82.0
Release : 4.fc36
URL : https://curl.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.
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Update Information:
- fix credential leak on redirect (CVE-2022-27774) - fix auth/cookie leak on
redirect (CVE-2022-27776) - fix bad local IPv6 connection reuse (CVE-2022-27775)
- fix OAUTH2 bearer bypass in connection re-use (CVE-2022-22576)
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ChangeLog:
* Mon May 2 2022 Kamil Dudka - 7.82.0-4
- fix leak of SRP credentials in redirects (CVE-2022-27774)
* Thu Apr 28 2022 Kamil Dudka - 7.82.0-3
- fix credential leak on redirect (CVE-2022-27774)
- fix auth/cookie leak on redirect (CVE-2022-27776)
- fix bad local IPv6 connection reuse (CVE-2022-27775)
- fix OAUTH2 bearer bypass in connection re-use (CVE-2022-22576)
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References:
[ 1 ] Bug #2079167 - CVE-2022-22576 curl: OAUTH2 bearer bypass in connection re-use [fedora-all]
https://bugzilla.redhat.com/show_bug.cgi?id=2079167
[ 2 ] Bug #2079169 - CVE-2022-27774 curl: credential leak on redirect [fedora-all]
https://bugzilla.redhat.com/show_bug.cgi?id=2079169
[ 3 ] Bug #2079171 - CVE-2022-27775 curl: bad local IPv6 connection reuse [fedora-all]
https://bugzilla.redhat.com/show_bug.cgi?id=2079171
[ 4 ] Bug #2079174 - CVE-2022-27776 curl: auth/cookie leak on redirect [fedora-all]
https://bugzilla.redhat.com/show_bug.cgi?id=2079174
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This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2022-3517572083' 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
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/keys
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A curl security update has been released for Fedora 36.
