7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N
0.005 Low
EPSS
Percentile
76.4%
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.
bugzilla.redhat.com/show_bug.cgi?id=1796225
github.com/jdordonezn/CVE-2020-72381/issues/1
launchpad.net/bugs/cve/CVE-2020-7238
netty.io/news/
nvd.nist.gov/vuln/detail/CVE-2020-7238
security-tracker.debian.org/tracker/CVE-2020-7238
ubuntu.com/security/notices/USN-4600-1
www.cve.org/CVERecord?id=CVE-2020-7238
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N
0.005 Low
EPSS
Percentile
76.4%