Detections
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Echo: linux: security update to 6.10.3-1

medium Tenable Self-Hosted Container Security Plugin ID 458481

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: kvm: s390: Reject memory region
 operations for ucontrol VMs This change rejects the KVM_SET_USER_MEMORY_REGION and
 KVM_SET_USER_MEMORY_REGION2 ioctls when called on a ucontrol VM. This is necessary since ucontrol VMs have
 kvm->arch.gmap set to 0 and would thus result in a null pointer dereference further in. Memory management
 needs to be performed in userspace and using the ioctls KVM_S390_UCAS_MAP and KVM_S390_UCAS_UNMAP. Also
 improve s390 specific documentation for KVM_SET_USER_MEMORY_REGION and KVM_SET_USER_MEMORY_REGION2.
 [[email protected]: commit message spelling fix, subject prefix fix] (CVE-2024-43819)

Solution

Update the linux library and its related packages to version 6.10.3-1 or later.

See Also

https://advisory.echohq.com/cve/CVE-2024-43819

Plugin Details

Severity: Medium

ID: 458481

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: 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-2024-43819

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: 8/17/2024

Reference Information

CVE: CVE-2024-43819