Ubuntu.comUB:CVE-2016-2141CVE-2016-2141
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.007 Low
EPSS
Percentile
79.3%
It was found that JGroups did not require necessary headers for encrypt and
auth protocols from new nodes joining the cluster. An attacker could use
this flaw to bypass security restrictions, and use this vulnerability to
send and receive messages within the cluster, leading to information
disclosure, message spoofing, or further possible attacks.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | 18.04 | noarch | libjgroups-java | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | libjgroups-java | < any | UNKNOWN |
| ubuntu | 22.04 | noarch | libjgroups-java | < any | UNKNOWN |
| ubuntu | 23.10 | noarch | libjgroups-java | < any | UNKNOWN |
| ubuntu | 24.04 | noarch | libjgroups-java | < any | UNKNOWN |
| ubuntu | 16.04 | noarch | libjgroups-java | < any | UNKNOWN |
Related
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.007 Low
EPSS
Percentile
79.3%