CVE-2017-12174
Severity
7.5HIGH
EPSS
7.4%
top 8.26%
CISA KEV
Not in KEV
Exploit
No known exploits
Timeline
PublishedMar 7
Latest updateMay 13
Description
It was found that when Artemis and HornetQ before 2.4.0 are configured with UDP discovery and JGroups discovery a huge byte array is created when receiving an unexpected multicast message. This may result in a heap memory exhaustion, full GC, or OutOfMemoryError.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6