Detections
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Echo: php-8.1: security update to 8.1.34+e1

medium Tenable Cloud Security Plugin ID 476637

Description

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

 - The SOAP HTTP client guards its response buffer growth with a check that relies on signed integer
 overflow, which is undefined behaviour and is not guaranteed to trigger. When the check is optimised away,
 a malicious SOAP server can make the client allocate a buffer far smaller than the data it then writes
 into it, producing a heap buffer overflow. (CVE-2025-14181)

Solution

Update the php-8.1 library and its related packages to version 8.1.34+e1 or later.

See Also

https://advisory.echohq.com/cve/CVE-2025-14181

Plugin Details

Severity: Medium

ID: 476637

Version: Revision 1.1

Type: Local

Published: 10/22/2026

Updated: 10/22/2026

Risk Information

VPR

Risk Factor: Low

Score: 3.5

Percentile: 51.46

CVSS v2

Risk Factor: Medium

Base Score: 6.1

Temporal Score: 4.5

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

CVSS Score Source: CVE-2025-14181

CVSS v3

Risk Factor: Medium

Base Score: 6.5

Temporal Score: 5.7

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

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

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 10/22/2026

Vulnerability Publication Date: 9/22/2026

Reference Information

CVE: CVE-2025-14181