Detections
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Echo: linux: security update to 6.12.57-1

high Tenable Self-Hosted Container Security Plugin ID 463837

Description

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

 - In the Linux kernel, the following vulnerability has been resolved: wifi: wilc1000: avoid buffer overflow
 in WID string configuration Fix the following copy overflow warning identified by Smatch checker.
 drivers/net/wireless/microchip/wilc1000/wlan_cfg.c:184 wilc_wlan_parse_response_frame() error:
 '__memcpy()' 'cfg->s[i]->str' copy overflow (512 vs 65537) This patch introduces size check before
 accessing the memory buffer. The checks are base on the WID type of received data from the firmware. For
 WID string configuration, the size limit is determined by individual element size in 'struct
 wilc_cfg_str_vals' that is maintained in 'len' field of 'struct wilc_cfg_str'. (CVE-2025-39952)

Solution

Update the linux library and its related packages to version 6.12.57-1 or later.

See Also

https://advisory.echohq.com/cve/CVE-2025-39952

Plugin Details

Severity: High

ID: 463837

Version: Revision 1.1

Type: Local

Published: 10/2/2026

Updated: 10/2/2026

Risk Information

VPR

Risk Factor: Medium

Score: 4.9

Percentile: 57.26

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5

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

CVSS Score Source: CVE-2025-39952

CVSS v3

Risk Factor: High

Base Score: 7.8

Temporal Score: 6.8

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/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: 10/4/2025

Vulnerability Publication Date: 10/4/2025

Reference Information

CVE: CVE-2025-39952