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Fedora 24: 2017-7c221d6f49 Critical: Icutils Access Control Problem

fedora
Calendar Grey January 17, 2017
Dist Fedora Esm H88
An important update of icoutils is available in Fedora 24, focusing on resolving access difficulties, fixing integer overflow vulnerabilities, and enhancing overall security measures.
This new point release fixes a security vulnerability in wrestool

Summary

The icoutils are a set of programs for extracting and converting images in

Microsoft Windows icon and cursor files. These files usually have the

extension .ico or .cur, but they can also be embedded in executables or

libraries.

Update Information:

This new point release fixes a security vulnerability in wrestool. For further details see https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=850017

Topics%20covered

Topics Covered

security advisory software update Fedora access control integer overflow icoutils

Change Log

References


[ 1 ] Bug #1411251 - CVE-2017-5208 icoutils: Check_offset overflow on 64-bit systems https://bugzilla.redhat.com/show_bug.cgi?id=1411251 [ 2 ] Bug #1412263 - CVE-2017-5332 icoutils: Access to unallocated memory possible in extract.c https://bugzilla.redhat.com/show_bug.cgi?id=1412263 [ 3 ] Bug #1412259 - CVE-2017-5333 icoutils: Integer overflow vulnerability in extract.c https://bugzilla.redhat.com/show_bug.cgi?id=1412259

Update Instructions

This update can be installed with the "dnf" update program. Use su -c ''dnf upgrade icoutils'' at the command line. For more information, refer to the dnf documentation available at https://dnf.readthedocs.io/en/latest/command_ref.html

Severity
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Name: icoutils
Product: Fedora 24
Version: 0.31.1
Release: 1.fc24
URL:
Summary: Utility for extracting and converting Microsoft icon and cursor files

Topics%20covered

Topics Covered

security advisory software update Fedora access control integer overflow icoutils

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