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Fedora: 2020-ad05132742 Urgent: mingw-curl Password Leak and File Overwrite

fedora
Calendar Grey August 4, 2020
Dist Fedora Esm H88
Significant enhancement for Fedora brings essential security corrections for mingw-curl, targeting file replacement and credential exposure.
Major update includes security fixes.

Summary

cURL is a tool for getting files from HTTP, FTP, FILE, LDAP, LDAPS,

DICT, TELNET and TFTP servers, using any of the supported protocols.

cURL is designed to work without user interaction or any kind of

interactivity. cURL offers many useful capabilities, like proxy

support, user authentication, FTP upload, HTTP post, and file transfer

resume.

This is the MinGW cross-compiled Windows library.

Major update includes security fixes.

* Fri Jul 24 2020 Michael Cronenworth - 7.71.1-1

- Update to 7.71.1, which fixes the following vulnerabilities

CVE-2020-8169 - curl: Partial password leak over DNS on HTTP redirect

CVE-2020-8177 - curl: overwrite local file with -J

[ 1 ] Bug #1851427 - CVE-2020-8177 mingw-curl: curl: command line arguments lead to local file overwrite [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1851427

[ 2 ] Bug #1851436 - CVE-2020-8169 mingw-curl: libcurl: partial password leak over DNS on HTTP redirect [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1851436

su -c 'dnf upgrade --advisory FEDORA-2020-ad05132742' 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/

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Change Log

References

Update Instructions

Severity
important
Lowest
Low
Medium
High
Critical

Product: Fedora 32
Version: 7.71.1
Release: 1.fc32
Summary: MinGW Windows port of curl and libcurl

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