NewStart CGSL CORE 5.04 / MAIN 5.04 : linux-firmware 漏洞 (NS-SA-2021-0099)

high Nessus 插件 ID 154536

语言:

简介

远程 NewStart CGSL 主机受到一个漏洞影响。

描述

运行 CORE 5.04 / MAIN 5.04 版本的远程 NewStart CGSL 主机上安装的 linux-firmware 程序包受到一个漏洞影响:

- 版本低于 21.110 的某些 Intel(R) Wireless Bluetooth(R) 产品中存在缓冲区限制不当的情况,未经身份验证的用户可能利用此漏洞,通过邻近访问,提升权限。
(CVE-2020-12321)

请注意,Nessus 尚未测试此问题,而是只依靠应用程序自我报告的版本号来判断。

解决方案

升级易受攻击的 CGSL linux-firmware 程序包。请注意,更新后的程序包尚未发布。请联系 ZTE 获取更多信息。

另见

http://security.gd-linux.com/notice/NS-SA-2021-0099

http://security.gd-linux.com/info/CVE-2020-12321

插件详情

严重性: High

ID: 154536

文件名: newstart_cgsl_NS-SA-2021-0099_linux-firmware.nasl

版本: 1.2

类型: local

发布时间: 2021/10/27

最近更新时间: 2021/10/27

风险信息

VPR

风险因素: Medium

分数: 5.9

CVSS v2

风险因素: Medium

基本分数: 5.8

时间分数: 4.3

矢量: AV:A/AC:L/Au:N/C:P/I:P/A:P

时间矢量: E:U/RL:OF/RC:C

CVSS 分数来源: CVE-2020-12321

CVSS v3

风险因素: High

基本分数: 8.8

时间分数: 7.7

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

时间矢量: E:U/RL:O/RC:C

漏洞信息

CPE: p-cpe:/a:zte:cgsl_core:iwl100-firmware, p-cpe:/a:zte:cgsl_core:iwl1000-firmware, p-cpe:/a:zte:cgsl_core:iwl105-firmware, p-cpe:/a:zte:cgsl_core:iwl135-firmware, p-cpe:/a:zte:cgsl_core:iwl2000-firmware, p-cpe:/a:zte:cgsl_core:iwl2030-firmware, p-cpe:/a:zte:cgsl_core:iwl3160-firmware, p-cpe:/a:zte:cgsl_core:iwl3945-firmware, p-cpe:/a:zte:cgsl_core:iwl4965-firmware, p-cpe:/a:zte:cgsl_core:iwl5000-firmware, p-cpe:/a:zte:cgsl_core:iwl5150-firmware, p-cpe:/a:zte:cgsl_core:iwl6000-firmware, p-cpe:/a:zte:cgsl_core:iwl6000g2a-firmware, p-cpe:/a:zte:cgsl_core:iwl6000g2b-firmware, p-cpe:/a:zte:cgsl_core:iwl6050-firmware, p-cpe:/a:zte:cgsl_core:iwl7260-firmware, p-cpe:/a:zte:cgsl_core:linux-firmware, p-cpe:/a:zte:cgsl_core:linux-firmware-core, p-cpe:/a:zte:cgsl_core:linux-firmware-other, p-cpe:/a:zte:cgsl_main:iwl100-firmware, p-cpe:/a:zte:cgsl_main:iwl1000-firmware, p-cpe:/a:zte:cgsl_main:iwl105-firmware, p-cpe:/a:zte:cgsl_main:iwl135-firmware, p-cpe:/a:zte:cgsl_main:iwl2000-firmware, p-cpe:/a:zte:cgsl_main:iwl2030-firmware, p-cpe:/a:zte:cgsl_main:iwl3160-firmware, p-cpe:/a:zte:cgsl_main:iwl3945-firmware, p-cpe:/a:zte:cgsl_main:iwl4965-firmware, p-cpe:/a:zte:cgsl_main:iwl5000-firmware, p-cpe:/a:zte:cgsl_main:iwl5150-firmware, p-cpe:/a:zte:cgsl_main:iwl6000-firmware, p-cpe:/a:zte:cgsl_main:iwl6000g2a-firmware, p-cpe:/a:zte:cgsl_main:iwl6000g2b-firmware, p-cpe:/a:zte:cgsl_main:iwl6050-firmware, p-cpe:/a:zte:cgsl_main:iwl7260-firmware, p-cpe:/a:zte:cgsl_main:linux-firmware, cpe:/o:zte:cgsl_core:5, cpe:/o:zte:cgsl_main:5

必需的 KB 项: Host/local_checks_enabled, Host/ZTE-CGSL/release, Host/ZTE-CGSL/rpm-list, Host/cpu

易利用性: No known exploits are available

补丁发布日期: 2021/9/24

漏洞发布日期: 2020/11/12

参考资料信息

CVE: CVE-2020-12321