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Sicherheit: Zwei Probleme in curl
Aktuelle Meldungen Distributionen
Name: Zwei Probleme in curl
ID: FEDORA-2020-55f1f7cb13
Distribution: Fedora
Plattformen: Fedora 31
Datum: Fr, 10. Juli 2020, 07:16
Referenzen: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8177
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8169
Applikationen: curl

Originalnachricht

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Fedora Update Notification
FEDORA-2020-55f1f7cb13
2020-07-10 01:00:39.961680
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Name : curl
Product : Fedora 31
Version : 7.66.0
Release : 2.fc31
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.

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Update Information:

- avoid overwriting a local file with -J (CVE-2020-8177) - fix partial password
leak over DNS on HTTP redirect (CVE-2020-8169)
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ChangeLog:

* Wed Jun 24 2020 Kamil Dudka <kdudka@redhat.com> - 7.66.0-2
- avoid overwriting a local file with -J (CVE-2020-8177)
- fix partial password leak over DNS on HTTP redirect (CVE-2020-8169)
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References:

[ 1 ] Bug #1847915 - CVE-2020-8177 curl: command line arguments lead to local
file overwrite
https://bugzilla.redhat.com/show_bug.cgi?id=1847915
[ 2 ] Bug #1847916 - CVE-2020-8169 libcurl: partial password leak over DNS on
HTTP redirect
https://bugzilla.redhat.com/show_bug.cgi?id=1847916
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This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2020-55f1f7cb13' 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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