The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2022:0582 advisory.

  - ruby: NUL injection vulnerability of File.fnmatch and File.fnmatch? (CVE-2019-15845)

  - ruby: Regular expression denial of service vulnerability of WEBrick's Digest authentication     (CVE-2019-16201)

  - ruby: HTTP response splitting in WEBrick (CVE-2019-16254)

  - ruby: Code injection via command argument of Shell#test / Shell#[] (CVE-2019-16255)

  - rubygem-json: Unsafe object creation vulnerability in JSON (CVE-2020-10663)

  - ruby: BasicSocket#read_nonblock method leads to information disclosure (CVE-2020-10933)

  - ruby: Potential HTTP request smuggling in WEBrick (CVE-2020-25613)

  - rubygem-bundler: Dependencies of gems with explicit source may be installed from a different source     (CVE-2020-36327)

  - ruby: XML round-trip vulnerability in REXML (CVE-2021-28965)

  - rubygem-rdoc: Command injection vulnerability in RDoc (CVE-2021-31799)

  - ruby: FTP PASV command response can cause Net::FTP to connect to arbitrary host (CVE-2021-31810)

  - ruby: StartTLS stripping vulnerability in Net::IMAP (CVE-2021-32066)

  - ruby: Regular expression denial of service vulnerability of Date parsing methods (CVE-2021-41817)

  - ruby: Cookie prefix spoofing in CGI::Cookie.parse (CVE-2021-41819)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Detections

Analytics

RHEL 8 : ruby:2.6 (RHSA-2022:0582)

high Nessus Plugin ID 158215

Version 1.8

Version 1.7

Version 1.6

Version 1.8 Nov 7, 2023, 3:08 PM CVSS temporal metrics ("CVSSv2 temporal vector" set to "CVSS2#E:POC/RL:OF/RC:C". "CVSSv3 temporal vector" set to "CVSS:3.0/E:P/RL:O/RC:C") Plugin Feed: 202311071508
Version 1.7 May 25, 2023, 3:03 PM Logic Changes (Added support for ppc64le architecture) Plugin Feed: 202305251503
Version 1.6 Jan 23, 2023, 9:47 PM Logic Changes (Added support for repository relative URLs) Plugin Feed: 202301232147