Detections
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Echo: pcre2: security update to 10.42-1

high Tenable Self-Hosted Container Security Plugin ID 465446

Description

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

 - Integer overflow vulnerability in pcre2test before 10.41 allows attackers to cause a denial of service or
 other unspecified impacts via negative input. (CVE-2022-41409)

Solution

Update the pcre2 library and its related packages to version 10.42-1 or later.

See Also

https://advisory.echohq.com/cve/CVE-2022-41409

Plugin Details

Severity: High

ID: 465446

Version: Revision 1.1

Type: Local

Published: 10/2/2026

Updated: 10/2/2026

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.18

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 6.1

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

CVSS Score Source: CVE-2022-41409

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

Patch Publication Date: 7/2/2026

Vulnerability Publication Date: 7/18/2023

Reference Information

CVE: CVE-2022-41409