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Echo: linux: security update to 6.1.153-1

medium Tenable Cloud Security Plugin ID 464053

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: soc: qcom: mdt_loader: Ensure we don't
 read past the ELF header When the MDT loader is used in remoteproc, the ELF header is sanitized
 beforehand, but that's not necessary the case for other clients. Validate the size of the firmware buffer
 to ensure that we don't read past the end as we iterate over the header. e_phentsize and e_shentsize are
 validated as well, to ensure that the assumptions about step size in the traversal are valid.
 (CVE-2025-39787)

Solution

Update the linux library and its related packages to version 6.1.153-1 or later.

See Also

https://advisory.echohq.com/cve/CVE-2025-39787

Plugin Details

Severity: Medium

ID: 464053

Version: Revision 1.1

Type: Local

Published: 10/2/2026

Updated: 10/2/2026

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.15

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-2025-39787

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: 9/4/2025

Reference Information

CVE: CVE-2025-39787