A vulnerability exists in the ngx_http_scgi_module and ngx_http_uwsgi_module modules that may result in excessive memory allocation or an over-read of data. When scgi_pass or uwsgi_pass is configured, an unauthenticated attacker with man-in-the-middle (MITM) ability to control responses from an upstream server may be able to read the memory of the NGINX worker process or restart it. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
1.18.0-6ubuntu14.121.24.0-2ubuntu7.91.28.0-6ubuntu1.41.28.3-2ubuntu1.21.4.1-3ubuntu11.4.3-2ubuntu11.4.4-1ubuntu11.4.4-2ubuntu11.4.4-4ubuntu11.4.5-1ubuntu11.4.6-1ubuntu21.4.6-1ubuntu31.4.6-1ubuntu3.11.4.6-1ubuntu3.2+13 more1.10.0-0ubuntu0.16.04.11.10.0-0ubuntu0.16.04.21.10.0-0ubuntu0.16.04.31.10.0-0ubuntu0.16.04.41.10.3-0ubuntu0.16.04.11.10.3-0ubuntu0.16.04.21.10.3-0ubuntu0.16.04.31.10.3-0ubuntu0.16.04.41.10.3-0ubuntu0.16.04.51.10.3-0ubuntu0.16.04.5+esm1+19 more1.12.1-0ubuntu21.13.10-1ubuntu11.13.12-0ubuntu11.13.6-2ubuntu11.13.6-2ubuntu21.14.0-0ubuntu11.14.0-0ubuntu1.11.14.0-0ubuntu1.101.14.0-0ubuntu1.111.14.0-0ubuntu1.11+esm1+8 more1.16.1-0ubuntu21.16.1-0ubuntu31.17.10-0ubuntu11.17.5-0ubuntu11.17.6-0ubuntu11.17.7-0ubuntu11.17.8-0ubuntu11.17.8-0ubuntu21.17.8-0ubuntu31.17.9-0ubuntu1+10 moreExploitability
AV:NAC:LAT:PPR:NUI:NVulnerable System
VC:HVI:NVA:LSubsequent System
SC:NSI:NSA:NCVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:L/SC:N/SI:N/SA:N