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Fedora 26 Security Update: Libsoup Stack Overflow Issue

fedora
Calendar Grey August 13, 2017
Dist Fedora Esm H88
Fedora 26 patch for libsoup resolves heap-based buffer overflow exploit. Discover additional details about the security remedy.
Security fix for CVE-2017-2885 (stack based buffer overflow with HTTP Chunked Encoding).

Summary

Libsoup is an HTTP library implementation in C. It was originally part

of a SOAP (Simple Object Access Protocol) implementation called Soup, but

the SOAP and non-SOAP parts have now been split into separate packages.

libsoup uses the Glib main loop and is designed to work well with GTK

applications. This enables GNOME applications to access HTTP servers

on the network in a completely asynchronous fashion, very similar to

the Gtk+ programming model (a synchronous operation mode is also

supported for those who want it).

Security fix for CVE-2017-2885 (stack based buffer overflow with HTTP Chunked

Encoding).

[ 1 ] Bug #1479281 - CVE-2017-2885 libsoup: Stack based buffer overflow with HTTP Chunked Encoding

https://bugzilla.redhat.com/show_bug.cgi?id=1479281

su -c 'dnf upgrade libsoup' 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/

package-announce mailing list -- package-announce@lists.fedoraproject.org

To unsubscribe send an email to package-announce-leave@lists.fedoraproject.org

Change Log

References

Update Instructions

Severity
critical
Lowest
Low
Medium
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Critical

Product: Fedora 26
Version: 2.58.2
Release: 1.fc26
Summary: Soup, an HTTP library implementation

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