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NewStart CGSL MAIN 6.06 : kernel Vulnerability (NS-SA-2025-0011)

low Nessus Plugin ID 216275

Synopsis

The remote NewStart CGSL host is affected by a vulnerability.

Description

The remote NewStart CGSL host, running version MAIN 6.06, has kernel packages installed that are affected by a vulnerability:

 - A flaw was found in the Linux Kernel. The tls_is_tx_ready() incorrectly checks for list emptiness, potentially accessing a type confused entry to the list_head, leaking the last byte of the confused field that overlaps with rec->tx_ready. (CVE-2023-1075)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Upgrade the vulnerable CGSL kernel packages. Note that updated packages may not be available yet. Please contact ZTE for more information.

See Also

https://security.gd-linux.com/notice/NS-SA-2025-0011

https://security.gd-linux.com/info/CVE-2023-1075

Plugin Details

Severity: Low

ID: 216275

File Name: newstart_cgsl_NS-SA-2025-0011_kernel.nasl

Version: 1.1

Type: local

Published: 2/14/2025

Updated: 2/14/2025

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Low

Score: 1.4

CVSS v2

Risk Factor: Low

Base Score: 1.7

Temporal Score: 1.3

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

CVSS Score Source: CVE-2023-1075

CVSS v3

Risk Factor: Low

Base Score: 3.3

Temporal Score: 2.9

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

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

Vulnerability Information

CPE: p-cpe:/a:zte:cgsl_main:bpftool, p-cpe:/a:zte:cgsl_main:kata-linux-container, p-cpe:/a:zte:cgsl_main:kernel-tools, p-cpe:/a:zte:cgsl_main:perf, cpe:/o:zte:cgsl_main:6, p-cpe:/a:zte:cgsl_main:kernel-headers, p-cpe:/a:zte:cgsl_main:kernel, p-cpe:/a:zte:cgsl_main:kernel-virt-core, p-cpe:/a:zte:cgsl_main:kernel-tools-libs, p-cpe:/a:zte:cgsl_main:kernel-devel, p-cpe:/a:zte:cgsl_main:kernel-core, p-cpe:/a:zte:cgsl_main:kernel-modules, p-cpe:/a:zte:cgsl_main:python3-perf, p-cpe:/a:zte:cgsl_main:kernel-modules-extra

Required KB Items: Host/local_checks_enabled, Host/ZTE-CGSL/release, Host/ZTE-CGSL/rpm-list, Host/cpu

Exploit Ease: No known exploits are available

Patch Publication Date: 2/13/2025

Vulnerability Publication Date: 3/27/2023

Reference Information

CVE: CVE-2023-1075