CVE-2019-16254 -- ruby2.5, ruby2.3, jrubyID: oval:org.secpod.oval:def:2004684 | Date: (C)2020-10-22 (M)2024-01-29 |
Class: VULNERABILITY | Family: unix |
Ruby through 2.4.7, 2.5.x through 2.5.6, and 2.6.x through 2.6.4 allows HTTP Response Splitting. If a program using WEBrick inserts untrusted input into the response header, an attacker can exploit it to insert a newline character to split a header, and inject malicious content to deceive clients. NOTE: this issue exists because of an incomplete fix for CVE-2017-17742, which addressed the CRLF vector, but did not address an isolated CR or an isolated LF.
Platform: |
Debian 10.x |
Debian 9.x |
Product: |
ruby2.5 |
ruby2.3 |
jruby |