Kutulutsidwa kwa scanner yachitetezo cha netiweki Nmap 7.92 ikupezeka, yopangidwa kuti iwonetsere ma netiweki ndikuzindikira mautumiki omwe akugwira ntchito. Mtundu watsopanowu ukukamba za zovuta za Fedora Project zokhudzana ndi kusagwirizana ndi layisensi yotsegulira pulogalamu ya NPSL (yochokera pa GPLv2), pomwe nambala ya Nmap imagawidwa. Chilolezo chatsopanocho chimalowa m'malo mwa lamulo lovomerezeka kuti mugule laisensi yosiyana yamalonda mukamagwiritsa ntchito ma code mu pulogalamu yaumwini ndi malingaliro ogwiritsira ntchito pulogalamu yachilolezo ya OEM komanso kuthekera kogula laisensi yamalonda ngati wopanga sakufuna kutsegula code. za malonda ake molingana ndi zofunikira za laisensi ya copyleft kapena akufuna kuphatikiza Nmap kukhala zinthu, zosagwirizana ndi GPL.
Kutulutsidwa kwa Nmap 7.92 kwanthawi yake kuti kugwirizane ndi msonkhano wa DEFCON 2021 ndipo kumaphatikizapo zosintha zotsatirazi:
- Njira yowonjezeredwa "--yapadera" kuti mupewe kusanthula ma adilesi a IP omwewo kangapo pomwe mayina amadomeni amasankha pa IP yomweyo.
- Thandizo la TLS 1.3 lawonjezeredwa ku zolemba zambiri za NSE. Kuti mugwiritse ntchito zida zapamwamba monga kupanga ma tunnel a SSL ndi ma satifiketi odulira, osachepera OpenSSL 1.1.1 amafunikira.
- Zolemba 3 zatsopano za NSE zikuphatikizidwa kuti zipereke zochita zosiyanasiyana ndi Nmap:
- nbns-interfaces kuti mudziwe zambiri za ma adilesi a IP a ma network polumikizana ndi NBNS (NetBIOS Name Service).
- openflow-info kuti mudziwe zambiri zama protocol omwe amathandizidwa kuchokera ku OpenFlow.
- port-states kuti awonetse mndandanda wa madoko a netiweki pagawo lililonse la sikani, kuphatikiza zotsatira za "Sizikuwonetsedwa: X zotsekedwa".
- Kuwongolera kolondola kwa zopempha za UDP (zolipira za UDP, zopempha zokhudzana ndi protocol zomwe zimapangitsa kuyankha m'malo monyalanyaza paketi ya UDP). Macheke atsopano awonjezedwa: TS3INIT1 ya UDP port 3389 ndi DTLS ya UDP 3391.
- Khodi yogawa zilankhulo za protocol ya SMB2 yakonzedwanso. Kuthamanga kwa smb-protocols script kwawonjezeka. Mabaibulo a SMB protocol amagwirizana ndi zolemba za Microsoft (3.0.2 m'malo mwa 3.02).
- Ma signature atsopano awonjezedwa kuti azindikire mapulogalamu a netiweki ndi makina ogwiritsira ntchito.
- Kuthekera kwa laibulale ya Npcap yojambula ndikusintha mapaketi papulatifomu ya Windows kwakulitsidwa. Laibulaleyi ikupangidwa kuti ikhale yolowa m'malo mwa WinPcap, yomangidwa pogwiritsa ntchito Windows API NDIS 6 LWF yamakono ndipo ikuwonetsa ntchito zapamwamba, chitetezo ndi kudalirika. Ndi ndondomeko ya Npcap, Nmap 7.92 imabweretsa chithandizo Windows 10 pa machitidwe a ARM, kuphatikizapo Microsoft Surface Pro X ndi zipangizo za Samsung Galaxy Book G. Kuthandizira laibulale ya WinPcap kwatha.
- Mawindo omanga asinthidwa kuti agwiritse ntchito Visual Studio 2019, Windows 10 SDK ndi UCRT. Thandizo la Windows Vista ndi mitundu yakale yasiya.
Source: opennet.ru