Detections
Analytics

Echo: linux: security update to 6.1.147-1

medium Tenable Cloud Security Plugin ID 455138

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: drivers/rapidio/rio_cm.c: prevent
 possible heap overwrite In riocm_cdev_ioctl(RIO_CM_CHAN_SEND) -> cm_chan_msg_send() -> riocm_ch_send()
 cm_chan_msg_send() checks that userspace didn't send too much data but riocm_ch_send() failed to check
 that userspace sent sufficient data. The result is that riocm_ch_send() can write to fields in the
 rio_ch_chan_hdr which were outside the bounds of the space which cm_chan_msg_send() allocated. Address
 this by teaching riocm_ch_send() to check that the entire rio_ch_chan_hdr was copied in from userspace.
 (CVE-2025-38090)

Solution

Update the linux library and its related packages to version 6.1.147-1 or later.

See Also

https://advisory.echohq.com/cve/CVE-2025-38090

Plugin Details

Severity: Medium

ID: 455138

Version: Revision 1.2

Type: Local

Published: 10/1/2026

Updated: 10/2/2026

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

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.34

CVSS v2

Risk Factor: Medium

Base Score: 4.6

Temporal Score: 3.4

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

CVSS Score Source: CVE-2025-38090

CVSS v3

Risk Factor: Medium

Base Score: 5.5

Temporal Score: 4.8

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/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: 9/15/2025

Vulnerability Publication Date: 6/30/2025

Reference Information

CVE: CVE-2025-38090