[SECURITY] Fedora 30 Update: advancecomp-2.1-11.fc30
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Fedora Update Notification
FEDORA-2019-b30b48200c
2019-06-19 22:44:22.998175
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Name : advancecomp
Product : Fedora 30
Version : 2.1
Release : 11.fc30
URL : http://www.advancemame.it/
Summary : Recompression utilities for png, mng, zip and gz files
Description :
AdvanceCOMP is a set of recompression utilities for .PNG, .MNG and .ZIP files.
The main features are :
* Recompress ZIP, PNG and MNG files using the Deflate 7-Zip implementation.
* Recompress MNG files using Delta and Move optimization.
This package contains:
* advzip - Recompression and test utility for zip files
* advpng - Recompression utility for png files
* advmng - Recompression utility for mng files
* advdef - Recompression utility for deflate streams in png, mng and gz files
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Update Information:
Security fix for CVE-2019-8383, CVE-2019-8379
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ChangeLog:
* Fri May 10 2019 Than Ngo <than(a)redhat.com> - 2.1-11
- Backport for #1708563, CVE-2019-8383 - denial of service in function adv_png_unfilter_8
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References:
[ 1 ] Bug #1708564 - CVE-2019-8383 advancecomp: denial of service in function
adv_png_unfilter_8 in lib/png.c [fedora-all]
https://bugzilla.redhat.com/show_bug.cgi?id=1708564
[ 2 ] Bug #1708562 - CVE-2019-8379 advancecomp: null pointer dereference in function
be_uint32_read() in endianrw.h [fedora-all]
https://bugzilla.redhat.com/show_bug.cgi?id=1708562
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This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2019-b30b48200c' 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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