Fedora 29: leptonica Security Update
Summary
The library supports many operations that are useful on
* Document images
* Natural images
Fundamental image processing and image analysis operations
* Rasterop (aka bitblt)
* Affine transforms (scaling, translation, rotation, shear)
on images of arbitrary pixel depth
* Projective and bi-linear transforms
* Binary and gray scale morphology, rank order filters, and
convolution
* Seed-fill and connected components
* Image transformations with changes in pixel depth, both at
the same scale and with scale change
* Pixelwise masking, blending, enhancement, arithmetic ops,
etc.
Update to leptonica-1.77.0, see http://www.leptonica.com/source/version-notes.html for details.
* Wed Dec 19 2018 Sandro Mani
- Update to 1.77.0
[ 1 ] Bug #1549742 - CVE-2018-7441 leptonica: hardcoded /tmp paths
https://bugzilla.redhat.com/show_bug.cgi?id=1549742
[ 2 ] Bug #1549734 - CVE-2018-7442 leptonica: directory traversal in gplot rootname argument
https://bugzilla.redhat.com/show_bug.cgi?id=1549734
su -c 'dnf upgrade --advisory FEDORA-2018-4db33b3753' 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
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FEDORA-2018-4db33b3753 2018-12-30 03:20:44.907835 Product : Fedora 29 Version : 1.77.0 Release : 1.fc29 URL : https://github.com/danbloomberg/leptonica Summary : C library for efficient image processing and image analysis operations Description : The library supports many operations that are useful on * Document images * Natural images Fundamental image processing and image analysis operations * Rasterop (aka bitblt) * Affine transforms (scaling, translation, rotation, shear) on images of arbitrary pixel depth * Projective and bi-linear transforms * Binary and gray scale morphology, rank order filters, and convolution * Seed-fill and connected components * Image transformations with changes in pixel depth, both at the same scale and with scale change * Pixelwise masking, blending, enhancement, arithmetic ops, etc. Update to leptonica-1.77.0, see http://www.leptonica.com/source/version-notes.html for details. * Wed Dec 19 2018 Sandro Mani - 1.77.0-1 - Update to 1.77.0 [ 1 ] Bug #1549742 - CVE-2018-7441 leptonica: hardcoded /tmp paths https://bugzilla.redhat.com/show_bug.cgi?id=1549742 [ 2 ] Bug #1549734 - CVE-2018-7442 leptonica: directory traversal in gplot rootname argument https://bugzilla.redhat.com/show_bug.cgi?id=1549734 su -c 'dnf upgrade --advisory FEDORA-2018-4db33b3753' 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 package-announce mailing list -- package-announce@lists.fedoraproject.org To unsubscribe send an email to package-announce-leave@lists.fedoraproject.org Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org
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