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Sigurnosni nedostaci programskog paketa curl

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Fedora Update Notification
FEDORA-2018-fdc4ca8675
2018-11-08 02:18:24.114079
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Name : curl
Product : Fedora 28
Version : 7.59.0
Release : 8.fc28
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:

– SASL password overflow via integer overflow (CVE-2018-16839) – fix use-after-
free in handle close (CVE-2018-16840) – fix bad arethmetic when outputting
warnings to stderr (CVE-2018-16842)
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ChangeLog:

* Thu Nov 1 2018 Kamil Dudka <kdudka@redhat.com> – 7.59.0-8
– SASL password overflow via integer overflow (CVE-2018-16839)
– fix use-after-free in handle close (CVE-2018-16840)
– fix bad arethmetic when outputting warnings to stderr (CVE-2018-16842)
– test320: update expected output for gnutls-3.6.4
* Wed Sep 5 2018 Kamil Dudka <kdudka@redhat.com> – 7.59.0-7
– fix NTLM password overflow via integer overflow (CVE-2018-14618)
– tests: make ssh-keygen always produce PEM format (#1622594)
– scp/sftp: fix infinite connect loop on invalid private key (#1595135)
* Thu Aug 9 2018 Kamil Dudka <kdudka@redhat.com> – 7.59.0-6
– ssl: set engine implicitly when a PKCS#11 URI is provided (#1219544)
* Wed Jul 11 2018 Kamil Dudka <kdudka@redhat.com> – 7.59.0-5
– fix heap buffer overflow in SMTP send (CVE-2018-0500)
* Tue Jun 5 2018 Kamil Dudka <kdudka@redhat.com> – 7.59.0-4
– http2: handle GOAWAY properly (#1585797)
* Fri May 18 2018 Kamil Dudka <kdudka@redhat.com> – 7.59.0-3
– fix FTP shutdown response buffer overflow (CVE-2018-1000300)
– fix RTSP bad headers buffer over-read (CVE-2018-1000301)
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References:

[ 1 ] Bug #1644558 – CVE-2018-16842 curl: Heap-based buffer over-read in tool_msgs.c:voutf() allows for information disclosure and crash [fedora-all]
https://bugzilla.redhat.com/show_bug.cgi?id=1644558
[ 2 ] Bug #1644555 – CVE-2018-16840 curl: Use-after-free when closing and cleaning “easy” handle in Curl_close() [fedora-all]
https://bugzilla.redhat.com/show_bug.cgi?id=1644555
[ 3 ] Bug #1644552 – CVE-2018-16839 curl: Heap-based buffer overflow via integer overflow in curl_sasl.c:Curl_sasl_create_plain_message() [fedora-all]
https://bugzilla.redhat.com/show_bug.cgi?id=1644552
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This update can be installed with the “dnf” update program. Use
su -c ‘dnf upgrade –advisory FEDORA-2018-fdc4ca8675’ 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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