Detections
Analytics
Alpine: multiple bind packages: security update to 9.14.8-r0
high Tenable Self-Hosted Container Security Plugin ID 423700
Description
There are packages installed that are affected by a vulnerability referenced in the following CVE:- With pipelining enabled each incoming query on a TCP connection requires a similar resource allocation to
a query received via UDP or via TCP without pipelining enabled. A client using a TCP-pipelined connection
to a server could consume more resources than the server has been provisioned to handle. When a TCP
connection with a large number of pipelined queries is closed, the load on the server releasing these
multiple resources can cause it to become unresponsive, even for queries that can be answered
authoritatively or from cache. (This is most likely to be perceived as an intermittent server problem).
(CVE-2019-6477)
See Also
Plugin Details
Severity: High
ID: 423700
Version: Revision 1.7
Type: Local
Published: 4/4/2025
Updated: 7/2/2026
Supported Sensors: Agentless Assessment, Tenable Cloud Security, Tenable Self-Hosted Container Security
Risk Information
VPR
Risk Factor: Low
Score: 3
Percentile: 23.18
CVSS v2
Risk Factor: Medium
Base Score: 5
Temporal Score: 3.7
Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSS Score Source: CVE-2019-6477
CVSS v3
Risk Factor: High
Base Score: 7.5
Temporal Score: 6.5
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C
Vulnerability Information
Exploit Ease: No known exploits are available
Vulnerability Publication Date: 11/20/2019
Reference Information
CVE: CVE-2019-6477
IAVA: 2019-A-0434-S