CVE-2016-2141 SUSE CVE security@suse.de SUSE Security Team SUSE CVE-2016-2141 Interim 1 5 2023-04-28T00:43:02Z current 2021-05-30T13:39:16Z 2023-04-28T00:43:02Z cve-database/bin/generate-cvrf-cve.pl 2020-12-27T01:00:00Z CVE-2016-2141 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. The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). https://www.suse.com/support/security/rating/ SUSE Security Ratings 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. CVE-2016-2141 important 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H