Vulnerability Details : CVE-2017-11480
Packetbeat versions prior to 5.6.4 are affected by a denial of service flaw in the PostgreSQL protocol handler. If Packetbeat is listening for PostgreSQL traffic and a user is able to send arbitrary network traffic to the monitored port, the attacker could prevent Packetbeat from properly logging other PostgreSQL traffic.
Vulnerability category: Denial of service
Products affected by CVE-2017-11480
- cpe:2.3:a:elasticsearch:packetbeat:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2017-11480
0.12%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 47 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-11480
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST | |
|
7.5
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2017-11480
-
The product does not release or incorrectly releases a resource before it is made available for re-use.Assigned by: bressers@elastic.co (Secondary)
References for CVE-2017-11480
-
https://discuss.elastic.co/t/beats-5-6-4-security-update/106739
Beats 5.6.4 security update - Security Announcements - Discuss the Elastic StackVendor Advisory
Jump to