Tokollo e lokisoang ea laebrari ea Pixman 0.42.2 e hatisitsoe, e sebelisetsoang ho fana ka litšoantšo tsa boemo bo tlaase mererong e mengata e bulehileng, ho kenyeletsoa X.Org, Cairo, Firefox le batsamaisi ba lihlopha tse thehiloeng ho protocol ea Wayland. Phetolelo e ncha e felisa ho ba kotsing e kotsi (CVE-2022-44638) e lebisang ho phallo ea buffer ha e sebetsana le data ea pixel e nang le liparamente tse lebisang ho phallo e felletseng.
Bafuputsi ba phatlalalitse mohlala oa ts'ebetso e bonts'ang monyetla oa ho ngola data e laoloang kantle ho buffer e fanoeng. Ho ka etsahala hore ts'oaetso e ka sebelisoa ho sebelisa khoutu ea mohlaseli. U ka latela phatlalatso ea litokiso ka likhatiso maqepheng ana: Debian, RHEL, Fedora, SUSE, Ubuntu, Arch Linux, OpenBSD, FreeBSD, NetBSD.
Source: opennet.ru