Kutulutsidwa kwa FreeRDP 2.0, kukhazikitsidwa kwaulere kwa protocol ya RDP

Pambuyo pa zaka zisanu ndi ziwiri za chitukuko chinachitika kutulutsidwa kwa polojekiti FreeRDP 2.0, yomwe imapereka kukhazikitsidwa kwaulere kwa protocol yakutali ya desktop RDP (Remote Desktop Protocol), yopangidwa kutengera mfundo Microsoft. Pulojekitiyi imapereka laibulale yophatikizira thandizo la RDP kuzinthu zamagulu ena komanso kasitomala yemwe angagwiritsidwe ntchito kulumikiza pakompyuta ya Windows. Project kodi wogawidwa ndi zololedwa pansi pa Apache 2.0.

Kutulutsidwa komaliza kwa ntchitoyi kunali anapanga mu January 2013, ndipo kuyesa kwa nthambi ya 2.0 kunayamba mu 2007. Kuti tisachedwetse chitukuko m'tsogolomu, zotulukapo zotsatirazi zidzapangidwa mkati mwa dongosolo
rolling model, zomwe zikutanthawuza kupangidwa kwapachaka kwa kumasulidwa kwakukulu pambuyo pa kukhazikika kwa nthambi ya master ndi kufalitsa kwanthawi ndi nthawi zosintha zosintha. Kutulutsa kwakukulu kudzathandizidwa kwa zaka ziwiri - chaka chimodzi pakukonza zolakwika ndi chaka china pakukonza zofooka zokha.

waukulu kusintha:

• Anawonjezera kuthekera kogwira ntchito ngati projekiti ya RDP;
• Thandizo lowonjezera la MS-RA 2 (Remote Assistance Protocol);
• Khodi yokhudzana ndi chithandizo cha smart card yakonzedwanso. Wowonjezera magwiridwe antchito omwe adasowa kale ndikulimbitsa kutsimikizika kwa data;
• Anawonjezera njira ya "/ cert", yomwe imagwirizanitsa magwiridwe antchito omwe adaperekedwa kale ndi zosankha zosiyana zopangira ziphaso (cert-ignore, cert-deny, cert-name, cert-tofu);
• Kutumiza kwa kasitomala kutengera DirectFB, yomwe idasiyidwa yosathandizidwa, idathetsedwa;
• Kusalaza kwamafonti kumathandizidwa ndi kusakhazikika;
• Thandizo lowonjezera la dongosolo la Flatpack la phukusi lokhazikika;
• Kwa machitidwe ozikidwa pa Wayland, njira yowongolera mwanzeru yakhazikitsidwa pogwiritsa ntchito libcairo;
• Tinayambitsa API yokulitsa zithunzi popereka mapulogalamu;
• Kukhazikitsidwa kwa gawo la RAIL (Remote Applications Integrated Locally), lomwe limalola kuti munthu azitha kupeza mazenera amtundu uliwonse ndi zizindikiro za zidziwitso, zasinthidwa ku 28.0;
• Panthawi yogwira ntchito, zimatsimikiziridwa kuti seva imathandizira kuwulutsa mu mtundu wa H.264;
• Onjezani njira ya "mask=" ku "/gfx" ndi "/gfx-h264" malamulo ";
• Zolemba zoyambira zidasinthidwanso;
• Njira yowonjezera "/ timeout" kukonza nthawi yodikirira mapaketi a TCP ACK;
• Zowopsa CVE-2020-11521, CVE-2020-11522, CVE-2020-11523, CVE-2020-11524, CVE-2020-11525, CVE-2020-11526 zakhazikitsidwa, kuphatikiza pali mavuto omwe amatsogolera kulembera kumalo okumbukira kunja kwa bafa yomwe mwapatsidwa pokonza deta yochokera kunja. Kuphatikiza apo, zofooka zina 9 zopanda CVE zakhazikitsidwa, makamaka chifukwa kuwerenga kuchokera kumalo okumbukira kunja kwa bafa yoperekedwa.

Source: opennet.ru