CVE-2020-10758

Description

A vulnerability was found in Keycloak before 11.0.1 where DoS attack is possible by sending twenty requests simultaneously to the specified keycloak server, all with a Content-Length header value that exceeds the actual byte count of the request body.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.53%
Vendor Advisory redhat.com
Affected: n/a Keycloak
Published at:
Updated at:

References

Frequently Asked Questions

What is the severity of CVE-2020-10758?
CVE-2020-10758 has been scored as a high severity vulnerability.
How to fix CVE-2020-10758?
To fix CVE-2020-10758, 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-2020-10758 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2020-10758 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2020-10758?
CVE-2020-10758 affects n/a Keycloak.
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