Detections
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Alpine: bind: security update to 9.16.44-r0

high Tenable Self-Hosted Container Security Plugin ID 403670

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - The code that processes control channel messages sent to `named` calls certain functions recursively
 during packet parsing. Recursion depth is only limited by the maximum accepted packet size; depending on
 the environment, this may cause the packet-parsing code to run out of available stack memory, causing
 `named` to terminate unexpectedly. Since each incoming control channel message is fully parsed before its
 contents are authenticated, exploiting this flaw does not require the attacker to hold a valid RNDC key;
 only network access to the control channel's configured TCP port is necessary. This issue affects BIND 9
 versions 9.2.0 through 9.16.43, 9.18.0 through 9.18.18, 9.19.0 through 9.19.16, 9.9.3-S1 through
 9.16.43-S1, and 9.18.0-S1 through 9.18.18-S1. (CVE-2023-3341)

See Also

https://security.alpinelinux.org/vuln/CVE-2023-3341

Plugin Details

Severity: High

ID: 403670

Version: Revision 1.34

Type: Local

Published: 10/31/2023

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: 23.7

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 5.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C

CVSS Score Source: CVE-2023-3341

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: 9/20/2023

Reference Information

CVE: CVE-2023-3341

IAVA: 2023-A-0500-S