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Fedora 28: 2018-Cb337Fb199 Critical: Cabextract Security Update

fedora
Calendar Grey November 13, 2018
Dist Fedora Esm H88
Key elements of Fedora 28 are updated with essential security patches for cabextract, tackling various vulnerabilities related to libmspack.
Latest stable releases of libmspack and cabextract, includes security fixes for CVE-2018-14680, CVE-2018-14681, CVE-2018-14682, CVE-2018-18584, CVE-2018-18585

Summary

cabextract is a program which can extract files from cabinet (.cab)

archives.

Latest stable releases of libmspack and cabextract, includes security fixes for

CVE-2018-14680, CVE-2018-14681, CVE-2018-14682, CVE-2018-18584, CVE-2018-18585

* Tue Nov 6 2018 Rex Dieter - 1.9-1

- 1.9

* Tue Oct 30 2018 Rex Dieter - 1.8-1

- 1.8

* Wed Jul 25 2018 Rex Dieter - 1.7-1

- 1.7 (#1186186)

* Thu Jul 12 2018 Fedora Release Engineering - 1.5-9

- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild

[ 1 ] Bug #1644215 - CVE-2018-18585 libmspack: chmd_read_headers() fails to reject filenames containing NULL bytes

https://bugzilla.redhat.com/show_bug.cgi?id=1644215

[ 2 ] Bug #1644214 - CVE-2018-18584 libmspack: Out-of-bounds write in mspack/cab.h

https://bugzilla.redhat.com/show_bug.cgi?id=1644214

[ 3 ] Bug #1610941 - CVE-2018-14682 libmspack: off-by-one error in the TOLOWER() macro for CHM decompression

https://bugzilla.redhat.com/show_bug.cgi?id=1610941

[ 4 ] Bug #1610934 - CVE-2018-14680 libmspack: off-by-one error in the CHM chunk number validity checks

https://bugzilla.redhat.com/show_bug.cgi?id=1610934

[ 5 ] Bug #1610896 - CVE-2018-14681 libmspack: out-of-bounds write in kwajd_read_headers in mspack/kwajd.c

https://bugzilla.redhat.com/show_bug.cgi?id=1610896

su -c 'dnf upgrade --advisory FEDORA-2018-cb337fb199' 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

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Change Log

References

Update Instructions

Severity
critical
Lowest
Low
Medium
High
Critical

Product: Fedora 28
Version: 1.9
Release: 1.fc28
Summary: Utility for extracting cabinet (.cab) archives

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