Masu haɓaka Cisco waɗanda ke kula da ci gaban ClamAV sanar yan kwanaki da suka gabata da sakin sabon sigar ClamAV 0.103.3 wanda ya zo tare da wasu gyaran ƙwayoyin cuta da kuma haɓakawa musamman don wannan sanannen riga-kafi mai yaduwa mai yawa.
Ga wadanda basu sani ba ClamAV ya kamata ka sani cewa wannan haka take riga-kafi mai budewa da kuma yawaitar abubuwa (Yana da siga don Windows, GNU / Linux, BSD, Solaris, Mac OS X da sauran tsarin aiki irin na Unix).
ClamAV 0.103.3 Babban Sabbin Fasali
A cikin wannan sabon sigar da aka gabatar da ClamAV 0.103.3 a matsayin babban canji an ambaci hakan fayil din «mirrors.dat» an sake masa suna zuwa «freshclam.dat», Wannan saboda ClamAV an motsa don amfani da hanyar sadarwar isar da abun ciki (CDN) maimakon hanyar sadarwar madubi kuma takamaiman bayanan dat ɗin baya ƙunsar bayanan madubi.
An ambata cewa fayil din "Freshclam.dat" yana adana UUID wanda wakilin mai amfani da ClamAV yayi amfani dashi. Bukatar canza suna saboda gaskiyar cewa wasu rubutun masu amfani sun cire madubin.dat idan FreshClam ya gaza, amma yanzu wannan fayil ɗin yana ƙunshe da mai ganowa, asarar sa ba karɓaɓɓe ba ce.
Wani gyaran da aka yi shine an kashe zaɓi na daidaitawar HTTPUserAgent "DatabaseMirror" idan ana amfani da clamav.net. Wannan zai hana a toshe masu amfani ba da gangan ba kuma hakan zai tabbatar da cewa zamu iya kula da ƙididdiga mafi kyawu akan wacce ake amfani da sigar ClamAV. Wannan canjin yana rage darajar zaɓi na HTTPUserAgent don yawancin masu amfani.
An kuma ambata cewa batutuwan da aka ƙaddara tare da aikin binciken fayil mara kyau lokacin da aka kunna zaɓi na ENGINE_OPTIONS_FORCE_TO_DISK kuma aikin ClamDScan ya rataya yayin amfani da zaɓuɓɓukan "-fdpass -multiscan" tare da saitin ExcludePath a cikin fayil ɗin daidaitawa mai ɗaurewa.
Bugu da kari, masu ci gaba sun kuma ambaci cewa a cikin wannan sabon sigar don ba da damar gano kokarin da ake yi na cin gajiyar raunin CVE-2010-1205 (Heuristics.PNG.CVE-2010-1205), saitin ClamScan «–awajan-karye dole ne ya zama a bayyane ya kunna -media 'ko kuma' AlertBrokenMedia ', saboda an riga an daidaita yanayin rauni ko'ina.
Na sauran canje-canje wanda ya fice daga wannan sabon fasalin gyara:
- Kafaffen ClamSubmit yana fadowa bayan Cloudflare ya canza kuki "__cfduid".
- Matsalar kafa tushen azaman mai mallakar madubin.dat maimakon mai amfani da aka ayyana a cikin bayanan DatabaseOwner yayin gudanar da clamav kamar yadda tushensa ya warware.
Finalmente ga masu sha'awar ƙarin sani game da shi Game da wannan sabon sigar gyarawa, zaku iya bincika cikakkun bayanai A cikin mahaɗin mai zuwa.
Yadda ake girka Kira 0.103.3 a cikin Ubuntu da Kalam?
Ga waɗanda suke da sha'awar iya shigar da wannan riga-kafi akan tsarin su, za su iya yin sa ta hanya mai sauƙi kuma hakan shine Ana samun ClamAV a cikin wuraren ajiyar yawancin rarraba Linux.
Game da Ubuntu da dangoginsa, masu amfani da waɗannan zasu iya girka ta daga tashar jirgin ruwa ko daga cibiyar software. Idan ka zaɓi girkawa tare da Cibiyar Software, kawai sai ka bincika "ClamAV" kuma ya kamata ka ga riga-kafi da zaɓi don girka shi.
Yanzu, ga waɗanda suka zaɓi zaɓi na iya shigar daga tashar zasu bude daya akan tsarin su (zaka iya yin ta da gajeriyar hanyar Ctrl + Alt T) kuma a ciki kawai zasu buga umarnin mai zuwa:
sudo apt-get install clamav
Kuma a shirye tare da shi, zasu girka wannan riga-kafi akan tsarin su. Yanzu kamar yadda a cikin duk riga-kafi, ClamAV shima yana da matattarar bayanai wanda zazzage shi kuma ya ɗauka don yin kwatancen a cikin fayil ɗin "ma'anar". Wannan fayil ɗin jeren ne wanda ke sanar da na'urar daukar hoto game da abubuwan tambaya.
Kowane lokaci haka yana da mahimmanci don iya sabunta wannan fayil ɗin, wanda zamu iya sabuntawa daga tashar, don yin wannan kawai aiwatarwa:
sudo freshclam
Cire ClamAV
Idan da kowane dalili kana so ka cire wannan riga-kafi daga tsarinka, kawai rubuta waɗannan a cikin m:
sudo apt remove --purge clamav