Zimbalwa izinsuku ezedlule se umemezele ukukhishwa kwenguqulo entsha yokulungisa yephakethe lama-antivirus elidumile lamahhala i-ClamAV 0.103.2 futhi phakathi kokukhubazeka okulungisiwe, iningi lazo ligxile enguqulweni yeWindows nezinkinga ngefomethi yesithombe se-PNG.
Kulabo abangazi I-ClamAV kufanele wazi ukuthi lokhu i-antivirus yomthombo ovulekile neplatform (Inezinguqulo zeWindows, GNU / Linux, BSD, Solaris, Mac OS X kanye nezinye izinhlelo ezinjenge-Unix).
I-ClamAV 0.103.2 Izici Ezintsha Ezintsha
Kule nguqulo entsha eveziwe, ushintsho olungesilo ukuphepha kuqashelwe kungukucushwa kokucushwa kwe- «Ukuphequlula okuphephile», esiphenduke isiqu esingasebenzi ngenxa yoshintsho olwenziwe yi-Google ezimweni zokufinyelela ku-API Yokuphequlula Okuphephile.
Ngaphezu kokusetshenziswa IFreshClam ithuthukise ukuphathwa kwamakhodi we-HTTP 304, 403 kanye no-429, futhi usubuyisele ifayili le-mirrors.dat kwisikhombi esine-database, njengoba iFreshClam ibinezinkinga ngokwehluleka kwimodi ye-daemon uma kutholwa i-HTTP 403 ngoba umphumela ngeke ushintshe uma uzama futhi ngokuhamba kwesikhathi nangefulegi Thumela Phinda uzame ukuphela kwesikhathi ukuze iFreshClam ingazami ukubuyekeza ngemuva kokuthola impendulo ye-HTTP 429 kuze kuphelelwe isikhathi sokuthunyelwe kokuphinda uzame.
Futhi kuFreshClam post mirrors.dat added enkombeni yedatha. Leli fayela elisha lesibuko.dat izogcina: i-UUID eyenziwe ngokungahleliwe yomenzeli womsebenzisi weFreshClam.
Mayelana nobungozi obulungisiwe Kule nguqulo entsha, kushiwo okulandelayo:
- I-CVE-2021-1386: ukuphakama kwelungelo kupulatifomu yeWindows ngenxa yokulayishwa okungaphephile kwe-UnRAR DLL (umsebenzisi wasendaweni angafaka i-DLL yakhe ngaphansi komtapo wolwazi we-UnRAR futhi enze ikhodi isetshenziswe ngamalungelo wohlelo).
- I-CVE-2021-1252: Ukulungiswa okungapheli kwe-loop ye-Excel XLM parser. Ithinta kuphela u-0.103.0 no-0.103.1.
- I-CVE-2021-1404: Ukulungiswa kokufundwa ngokweqile kwe-PDF parser buffer; ingozi engenzeka. Ithinta kuphela u-0.103.0 no-0.103.1.
- I-CVE-2021-1405: Lungiselela ukuvinjelwa kokungasetshenziswa kwe-NULL kokuhlukaniswa kweposi. Ithinta i-0.103.1 nangaphambilini.
- Ikhuluma ngokuvuza kwenkumbulo okungenzeka kusihlukanisi se-PNG.
- Lungisa ukuskena kweClamOnAcc esimweni somjaho wokudala amafayili ukuze amafayela askenwe ngemuva kokubhala okuqukethwe kwawo.
- Inkinga yokuvumelanisa isibuko seFixed Fixed lapho i-database elandiwe "indala kunenguqulo ekhangisiwe".
Okokugcina kulabo abanentshisekelo yokwazi kabanzi ngalo Mayelana nale nguqulo entsha yokulungisa, ungabheka imininingwane Kulesi sixhumanisi esilandelayo.
Ungayifaka kanjani iClamAV 0.103.0 ku-Ubuntu nakwezinye izinto?
Kulabo abanesifiso sokukwazi ukufaka le antivirus kusistimu yabo, bangayenza ngendlela elula futhi lokho I-ClamAV itholakala ngaphakathi kwezinqolobane zokusabalalisa okuningi kwe-Linux.
Endabeni ye-Ubuntu kanye nokutholakala kwayo, ungayifaka kusuka ku-terminal noma esikhungweni sesoftware yohlelo. Uma ukhetha ukufaka ne-Software Center, kufanele ufune i- "ClamAV" futhi kufanele ubone i-antivirus kanye nenketho yokuyifaka.
Manje, kulabo abakhetha inketho yokufaka kusuka esigungwini kufanele bavule eyodwa kuphela kusistimu yabo (ungakwenza ngesinqamuleli Ctrl + Alt + T) futhi kuyo kuphela kufanele bathayiphe umyalo olandelayo:
sudo apt-get install clamav
Futhi ngomumo ngalo, bazobe sebenayo le antivirus efakwe ohlelweni lwabo. Manje njengakuyo yonke i-antivirus, IClamAV nayo ine-database yayo okulandwayo nokuthathayo ukwenza ukuqhathanisa kufayela "lezincazelo". Leli fayela luluhlu olwazisa isithwebuli ngezinto ezingabazekayo.
Njalo njalo kubalulekile ukwazi ukuvuselela leli fayela, esingazivuselela kusuka esigungwini, ukwenza lokhu kalula sikwenze:
sudo freshclam