Fedora 31: FEDORA-2020-c696d8604b Critical: libEMF Memory Access Issues

libEMF is a library for generating Enhanced Metafiles on systems which

don't natively support the ECMA-234 Graphics Device Interface

(GDI). The library is intended to be used as a driver for other

graphics programs such as Grace or gnuplot. Therefore, it implements a

very limited subset of the GDI.

Latest upstream release fixing security issues.

* Fri May 1 2020 Dominik 'Rathann' Mierzejewski 1.0.12-1

- update to 1.0.12 (#1827949)

- drop obsolete patch

* Wed Jan 29 2020 Fedora Release Engineering - 1.0.9-9

- Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild

[ 1 ] Bug #1835793 - CVE-2020-11866 libEMF: allows a use-after-free

https://bugzilla.redhat.com/show_bug.cgi?id=1835793

[ 2 ] Bug #1835797 - CVE-2020-11863 libEMF: allows denial of service (issue 1 of 2)

https://bugzilla.redhat.com/show_bug.cgi?id=1835797

[ 3 ] Bug #1835802 - CVE-2020-11864 libEMF: allows denial of service (issue 2 of 2)

https://bugzilla.redhat.com/show_bug.cgi?id=1835802

[ 4 ] Bug #1835806 - CVE-2020-11865 libEMF: allows out-of-bounds memory access

https://bugzilla.redhat.com/show_bug.cgi?id=1835806

su -c 'dnf upgrade --advisory FEDORA-2020-c696d8604b' 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/

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