Alpine: multiple wireshark packages, tshark: security update to 2.6.5-r0

high Tenable Cloud Security Plugin ID 427109

Description

There are packages installed that are affected by multiple vulnerabilities referenced in the following CVEs:

- In Wireshark 2.6.0 to 2.6.4, the ZigBee ZCL dissector could crash. This was addressed in
epan/dissectors/packet-zbee-zcl-lighting.c by preventing a divide-by-zero error. (CVE-2018-19628)

- In Wireshark 2.6.0 to 2.6.4 and 2.4.0 to 2.4.10, the MMSE dissector could go into an infinite loop. This
was addressed in epan/dissectors/packet-mmse.c by preventing length overflows. (CVE-2018-19622)

- In Wireshark 2.6.0 to 2.6.4 and 2.4.0 to 2.4.10, the LBMPDM dissector could crash. In addition, a remote
attacker could write arbitrary data to any memory locations before the packet-scoped memory. This was
addressed in epan/dissectors/packet-lbmpdm.c by disallowing certain negative values. (CVE-2018-19623)

- In Wireshark 2.6.0 to 2.6.4 and 2.4.0 to 2.4.10, the PVFS dissector could crash. This was addressed in
epan/dissectors/packet-pvfs2.c by preventing a NULL pointer dereference. (CVE-2018-19624)

- In Wireshark 2.6.0 to 2.6.4 and 2.4.0 to 2.4.10, the dissection engine could crash. This was addressed in
epan/tvbuff_composite.c by preventing a heap-based buffer over-read. (CVE-2018-19625)

Plugin Details

Severity: High

ID: 427109

Version: Revision 1.2

Type: Local

Family: Alpine Linux Local Security Checks

Published: 5/16/2025

Updated: 5/30/2025

Supported Sensors: Agentless Assessment, Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Medium

Score: 5

Percentile: 95.09

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.9

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

CVSS Score Source: CVE-2018-19628

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.7

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:P/RL:O/RC:C

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Vulnerability Publication Date: 11/27/2018

Reference Information

CVE: CVE-2018-19622, CVE-2018-19623, CVE-2018-19624, CVE-2018-19625, CVE-2018-19626, CVE-2018-19627, CVE-2018-19628

BID: 106051

IAVB: 2018-B-0154-S

Detections

Analytics