Mehrere Probleme in leptonica
ID: | FEDORA-2018-cbf621a53c |
Distribution: | Fedora |
Plattformen: | Fedora 27 |
Datum: | Mi, 14. März 2018, 07:00 |
Referenzen: | http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-3836
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-18196 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7186 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7247 |
Applikationen: | Leptonica |
Originalnachricht |
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-------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2018-cbf621a53c 2018-03-13 23:10:46.408928 -------------------------------------------------------------------------------- Name : leptonica Product : Fedora 27 Version : 1.74.4 Release : 5.fc27 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 Information: This update fixes CVE-2017-18196. ---- This update backports security fixes for CVE-2018-3836, CVE-2018-7186 and CVE-2018-7247. -------------------------------------------------------------------------------- References: [ 1 ] Bug #1549410 - CVE-2017-18196 leptonica: Mishandled pathnames in /tmp subdirectories can allow users to bypass intended file restrictions https://bugzilla.redhat.com/show_bug.cgi?id=1549410 -------------------------------------------------------------------------------- This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade leptonica' 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 -------------------------------------------------------------------------------- _______________________________________________ package-announce mailing list -- package-announce@lists.fedoraproject.org To unsubscribe send an email to package-announce-leave@lists.fedoraproject.org |