CVE-2020-35510

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Source
https://cve.org/CVERecord?id=CVE-2020-35510
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-35510.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-35510
Aliases
Downstream
Published
2021-06-02T14:15:09.393Z
Modified
2026-04-10T04:27:00.359979Z
Severity
  • 5.9 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

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.

References

Affected packages

Git / github.com/jboss-remoting/jboss-remoting

Affected ranges

Type
GIT
Repo
https://github.com/jboss-remoting/jboss-remoting
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
7ddcda3c0180b17059b9991305e9c8f410710fb0
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
7ddcda3c0180b17059b9991305e9c8f410710fb0
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "fixed": "5.0.20"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "5.0.20-NA"
        }
    ]
}

Affected versions

3.*
3.1.0.Beta2
3.2.0.Beta1
3.2.0.Beta2
3.2.0.Beta3
3.2.0.Beta4
3.2.0.Beta5
3.2.0.Beta6
3.2.0.CR1
3.2.0.CR2
3.2.0.CR3
3.2.0.CR4
3.2.0.CR5
3.2.0.CR6
3.2.0.CR7
3.2.0.CR8
3.2.0.CR9
3.2.0.GA
4.*
4.0.0.Beta1
4.0.0.Beta2
4.0.0.Beta3
4.0.0.Final
5.*
5.0.0.Beta1
5.0.0.Beta10
5.0.0.Beta11
5.0.0.Beta12
5.0.0.Beta13
5.0.0.Beta14
5.0.0.Beta15
5.0.0.Beta16
5.0.0.Beta17
5.0.0.Beta18
5.0.0.Beta19
5.0.0.Beta2
5.0.0.Beta20
5.0.0.Beta21
5.0.0.Beta22
5.0.0.Beta23
5.0.0.Beta24
5.0.0.Beta25
5.0.0.Beta3
5.0.0.Beta4
5.0.0.Beta5
5.0.0.Beta6
5.0.0.Beta7
5.0.0.Beta8
5.0.0.Beta9
5.0.0.CR1
5.0.0.CR2
5.0.0.CR3
5.0.0.CR4
5.0.0.CR5
5.0.0.Final
5.0.1.Final
5.0.2.Final
5.0.20.Final

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-35510.json"