CVE-2018-1041
HIGH severity · CVSS 7.5 · CWE-835
7.5CVSS HIGH
Summary
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.
Impact & exploitability
Attack vectorNetwork
Attack complexityLow
Privileges requiredNone
User interactionNone
Confidentiality impactNone
Integrity impactNone
Availability impactHigh
Exploit probability (EPSS)16%
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected products we track (1)
Recommendation
Apply the vendor fix promptly. Open any affected product above for its exact safe version.
Additional information
- NVD record
- https://access.redhat.com/errata/RHSA-2018:0268Advisory
- https://access.redhat.com/errata/RHSA-2018:0269Advisory
- https://access.redhat.com/errata/RHSA-2018:0270Advisory
- https://access.redhat.com/errata/RHSA-2018:0271Advisory
- https://access.redhat.com/errata/RHSA-2018:0275Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1530457Advisory
- http://www.securitytracker.com/id/1040323Advisory
- https://www.exploit-db.com/exploits/44099/Advisory