CVE-2018-1041

MEDIUM

Description

A vulnerability was found in the way RemoteMessageChannel, introduced in jboss-remoting versions 3.3.10, reads from an empty buffer. An attacker could use this flaw to cause denial of service via high CPU caused by an infinite loop.

References

http://www.securitytracker.com/id/1040323

https://access.redhat.com/errata/RHSA-2018:0268

https://access.redhat.com/errata/RHSA-2018:0269

https://access.redhat.com/errata/RHSA-2018:0270

https://access.redhat.com/errata/RHSA-2018:0271

https://access.redhat.com/errata/RHSA-2018:0275

https://bugzilla.redhat.com/show_bug.cgi?id=1530457

https://www.exploit-db.com/exploits/44099/

Details

Source: MITRE

Published: 2018-02-15

Updated: 2019-10-09

Type: CWE-835

Risk Information

CVSS v2.0

Base Score: 5

Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Impact Score: 2.9

Exploitability Score: 10

Severity: MEDIUM

CVSS v3.0

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Impact Score: 3.6

Exploitability Score: 3.9

Severity: HIGH