Kusagadzikana kutsva muGhostscript

Iyo yakatevedzana yekusagadzikana haina kumira (1, 2, 3, 4, 5, 6) mukati Magnificentcript, seti yezvishandiso zvekugadzirisa, kushandura uye kugadzira zvinyorwa muPostScript uye maPDF mafomati. Kufanana nekushaya simba kwakapfuura dambudziko idzva (CVE-2019-10216) inobvumira, kana uchigadzira magwaro akagadzirwa, kupfuura iyo "-dSAFER" yekuzviparadzanisa modhi (kuburikidza nekunyengedza ne ".buildfont1") uye kuwana mukana kune zviri mukati meiyo faira system, iyo inogona kushandiswa kuronga kurwisa kuti iite zvisina tsarukano kodhi. muhurongwa (somuenzaniso, nekuwedzera mirairo ku ~ /.bashrc kana ~/.profile). Iyo yekugadzirisa inowanikwa se chigamba. Iwe unogona kuteedzera kuwanikwa kwepakeji yekuvandudza mukugovera pamapeji aya: Debian, Fedora, Ubuntu, SUSE/openSUSE, RHEL, Arch, FreeBSD.

Ngatikuyeuchidzei kuti kusasimba muGhostscript kunoisa njodzi yakawedzera, sezvo pasuru iyi inoshandiswa mune zvakawanda zvakakurumbira zvikumbiro zvekugadzirisa PostScript uye mafomati ePDF. Semuenzaniso, Ghostscript inodaidzwa panguva yekugadzira zvidhori zvedesktop, yekumashure data indexing, uye kutendeuka kwemufananidzo. Kuti ubudirire kurwiswa, muzviitiko zvakawanda zvakakwana kungo dhawunirodha faira nekushandisa kana kutarisa dhairekitori nayo muNautilus. Kusagadzikana muGhostscript kunogona zvakare kushandiswa kuburikidza nemifananidzo processors zvichienderana ne ImageMagick uye GraphicsMagick mapakeji nekuvapa JPEG kana PNG faira rine PostScript code pachinzvimbo chemufananidzo (faira rakadaro richagadziriswa muGhostscript, sezvo mhando yeMIME ichizivikanwa ne zvemukati, uye pasina kuvimba nekuwedzera).

Source: opennet.ru

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