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NewStart CGSL MAIN 6.02 : qemu Vulnerability (NS-SA-2024-0057)

medium Nessus Plugin ID 206841

Synopsis

The remote NewStart CGSL host is affected by a vulnerability.

Description

The remote NewStart CGSL host, running version MAIN 6.02, has qemu packages installed that are affected by a vulnerability:

 - A flaw was found in the QEMU virtual crypto device while handling data encryption/decryption requests in virtio_crypto_handle_sym_req. There is no check for the value of `src_len` and `dst_len` in virtio_crypto_sym_op_helper, potentially leading to a heap buffer overflow when the two values differ.
 (CVE-2023-3180)

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 qemu 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-2024-0057

https://security.gd-linux.com/info/CVE-2023-3180

Plugin Details

Severity: Medium

ID: 206841

File Name: newstart_cgsl_NS-SA-2024-0057_qemu.nasl

Version: 1.1

Type: local

Published: 9/10/2024

Updated: 9/10/2024

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 4.4

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-2023-3180

CVSS v3

Risk Factor: Medium

Base Score: 6.5

Temporal Score: 5.7

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

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

Vulnerability Information

CPE: cpe:/o:zte:cgsl_main:6, p-cpe:/a:zte:cgsl_main:qemu, p-cpe:/a:zte:cgsl_main:qemu-img, p-cpe:/a:zte:cgsl_main:qemu-tools, p-cpe:/a:zte:cgsl_main:qemu-kvm, p-cpe:/a:zte:cgsl_main:qemu-common, p-cpe:/a:zte:cgsl_main:qemu-block-rbd

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

Exploit Ease: No known exploits are available

Patch Publication Date: 9/3/2024

Vulnerability Publication Date: 8/3/2023

Reference Information

CVE: CVE-2023-3180

IAVB: 2023-B-0058-S, 2023-B-0073-S