Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2020-7238

Netty 4.1.43.Final allows HTTP Request Smuggling because it mishandles Transfer-Encoding whitespace (such as a [space]Transfer-Encoding:chunked line) and a later Content-Length header. This issue exists because of an incomplete fix for CVE-2019-16869.

Published

2020-01-27T17:15:12.277

Last Modified

2024-11-21T05:36:53.793

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:P/A:N

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: PARTIAL
  • Availability Impact: NONE
Exploitability Score

10.0

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-444
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application netty netty 4.1.43 Yes
Operating System fedoraproject fedora 33 Yes
Operating System debian debian_linux 8.0 Yes
Operating System debian debian_linux 9.0 Yes
Operating System debian debian_linux 10.0 Yes
Application redhat jboss_enterprise_application_platform 7.2 Yes
Application redhat jboss_enterprise_application_platform 7.3 Yes
Application redhat jboss_enterprise_application_platform 7.4 Yes
Application redhat jboss_enterprise_application_platform_text-only_advisories - Yes
Application redhat openshift_application_runtimes_text-only_advisories - Yes
References