CVE-2020-14384

Description

A flaw was found in JBossWeb in versions before 7.5.31.Final-redhat-3. The fix for CVE-2020-13935 was incomplete in JBossWeb, leaving it vulnerable to a denial of service attack when sending multiple requests with invalid payload length in a WebSocket frame. The highest threat from this vulnerability is to system availability.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.22%
Vendor Advisory redhat.com
Affected: n/a JBossWeb
Published at:
Updated at:

References

Link Tags
https://bugzilla.redhat.com/show_bug.cgi?id=1875176 issue tracking vendor advisory

Frequently Asked Questions

What is the severity of CVE-2020-14384?
CVE-2020-14384 has been scored as a high severity vulnerability.
How to fix CVE-2020-14384?
To fix CVE-2020-14384, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-14384 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2020-14384 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2020-14384?
CVE-2020-14384 affects n/a JBossWeb.
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