Detections
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Echo: lcms2: security update to 2.16-2+e2

medium Tenable Self-Hosted Container Security Plugin ID 464623

Description

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

 - Little CMS (lcms2) 2.16 through 2.18 before 2.19 has an integer overflow in ParseCube in cmscgats.c.
 (CVE-2026-42798)

Solution

Update the lcms2 library and its related packages to version 2.16-2+e2 or later.

See Also

https://advisory.echohq.com/cve/CVE-2026-42798

Plugin Details

Severity: Medium

ID: 464623

Version: Revision 1.1

Type: Local

Published: 10/2/2026

Updated: 10/2/2026

Risk Information

VPR

Risk Factor: Low

Score: 2.1

Percentile: 7.82

CVSS v2

Risk Factor: Low

Base Score: 2.6

Temporal Score: 1.9

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

CVSS Score Source: CVE-2026-42798

CVSS v3

Risk Factor: Medium

Base Score: 4

Temporal Score: 3.5

Vector: CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:L

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 5/1/2026

Vulnerability Publication Date: 4/30/2026

Reference Information

CVE: CVE-2026-42798