Kumayambiriro kwa Seputembala, opanga ma seva a Exim mail adadziwitsa ogwiritsa ntchito kuti azindikira chiwopsezo chachikulu (CVE-2019-15846), chomwe chimalola wowukira wakomweko kapena wakutali kuti apereke khodi yawo pa seva yokhala ndi ufulu wa mizu. Ogwiritsa ntchito Exim alangizidwa kuti akhazikitse zosintha za 4.92.2 zosasinthidwa.
Ndipo kale pa Seputembara 29, kutulutsidwa kwina kwadzidzidzi kwa Exim 4.92.3 kudasindikizidwa ndikuchotsa chiwopsezo china (CVE-2019-16928), chomwe chimalola kupha ma code akutali pa seva. Chiwopsezochi chikuwoneka pambuyo poti mwayi wakhazikitsidwanso ndipo umangokhala ndi ma code omwe ali ndi ufulu wogwiritsa ntchito mwamwayi, pomwe woyang'anira uthenga wobwera amachitidwa.
Ogwiritsa akulangizidwa kukhazikitsa pomwe nthawi yomweyo. Kukonzekera kwatulutsidwa kwa Ubuntu 19.04, Arch Linux, FreeBSD, Debian 10 ndi Fedora. Pa RHEL ndi CentOS, Exim sikuphatikizidwa muzosungira zokhazikika. SUSE ndi openSUSE amagwiritsa ntchito nthambi ya Exim 4.88.
Source: linux.org.ru