CVE-2020-35510

Description

A flaw was found in jboss-remoting in versions before 5.0.20.SP1-redhat-00001. A malicious attacker could cause threads to hold up forever in the EJB server by writing a sequence of bytes corresponding to the expected messages of a successful EJB client request, but omitting the ACK messages, or just tamper with jboss-remoting code, deleting the lines that send the ACK message from the EJB client code resulting in a denial of service. The highest threat from this vulnerability is to system availability.

Category

5.9
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.34%
Vendor Advisory redhat.com
Affected: n/a jboss-remoting
Published at:
Updated at:

References

Link Tags
https://bugzilla.redhat.com/show_bug.cgi?id=1905796 vendor advisory issue tracking

Frequently Asked Questions

What is the severity of CVE-2020-35510?
CVE-2020-35510 has been scored as a medium severity vulnerability.
How to fix CVE-2020-35510?
To fix CVE-2020-35510, 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-2020-35510 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2020-35510 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-2020-35510?
CVE-2020-35510 affects n/a jboss-remoting.
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