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Sicherheit: Mehrere Probleme in liblas
Aktuelle Meldungen Distributionen
Name: Mehrere Probleme in liblas
ID: FEDORA-2020-6dbbecb893
Distribution: Fedora
Plattformen: Fedora 32
Datum: Sa, 25. April 2020, 09:01
Referenzen: https://bugzilla.redhat.com/show_bug.cgi?id=1652609
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20540
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20539
https://bugzilla.redhat.com/show_bug.cgi?id=1652610
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20537
https://bugzilla.redhat.com/show_bug.cgi?id=1652612
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20536
https://bugzilla.redhat.com/show_bug.cgi?id=1652611
Applikationen: libLAS

Originalnachricht

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Fedora Update Notification
FEDORA-2020-6dbbecb893
2020-04-25 02:14:03.397971
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Name : liblas
Product : Fedora 32
Version : 1.8.1
Release : 5.fc32
URL : https://www.liblas.org
Summary : Library for reading and writing the very common LAS LiDAR format
Description :
libLAS is a C/C++ library for reading and writing the very common LAS LiDAR
format. The ASPRS LAS format is a sequential binary format used to store
data from LiDAR sensors and by LiDAR processing software for data
interchange and archival.

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Update Information:

This update fixes the following security vulnerabilities: CVE-2018-20536,
CVE-2018-20537, CVE-2018-20539, CVE-2018-20540
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ChangeLog:

* Tue Apr 14 2020 Sandro Mani <manisandro@gmail.com> - 1.8.1-5
- Add patches for CVE-2018-20539, CVE-2018-20537, CVE-2018-20536,
CVE-2018-20540
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References:

[ 1 ] Bug #1652609 - There is a Segmentation fault triggered by illegal
address access at liblas::SpatialReference::GetGTIF()(src/spatialreference.cpp:515) in libLAS while will cause dos attack.
https://bugzilla.redhat.com/show_bug.cgi?id=1652609
[ 2 ] Bug #1652610 - There is a heap-buffer-overflow at
liblas::SpatialReference::GetGTIF()(src/spatialreference.cpp:518) in libLAS while will cause dos attack.
https://bugzilla.redhat.com/show_bug.cgi?id=1652610
[ 3 ] Bug #1652611 - There is an illegal address access at
liblas::SpatialReference::GetGTIF()(src/spatialreference.cpp:532) in libLAS while will cause dos attack.
https://bugzilla.redhat.com/show_bug.cgi?id=1652611
[ 4 ] Bug #1652612 - There is memory leak at
liblas::Open(liblas/liblas.hpp:127) in libLAS.
https://bugzilla.redhat.com/show_bug.cgi?id=1652612
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This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2020-6dbbecb893' 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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