RHEL 6:chromium-browser (RHSA-2020: 3723)

high Nessus 插件 ID 140494

简介

远程 Red Hat 主机缺少一个或多个安全更新。

描述

远程 Redhat Enterprise Linux 6 主机上安装的程序包受到 RHSA-2020: 3723 公告中提及的多个漏洞的影响。

- chromium-browser:演示 API 中存在释放后使用 (CVE-2020-6559)

- chromium-browser:自动填充中存在策略执行不充分 (CVE-2020-6560)

- chromium-browser:内容安全策略中存在不当实现 (CVE-2020-6561)

- chromium-browser:Blink 中存在策略执行不充分 (CVE-2020-6562)

- chromium-browser:intent 处理中存在策略执行不充分(CVE-2020-6563、CVE-2020-6568)

- chromium-browser:权限中存在不正确的安全 UI (CVE-2020-6564)

- chromium-browser:Omnibox 中存在不正确的安全 UI(CVE-2020-6565、CVE-2020-6571)

- chromium-browser:媒体中存在策略执行不充分 (CVE-2020-6566)

- chromium-browser:命令行处理中存在未充分验证不受信任的输入 (CVE-2020-6567)

- chromium-browser:WebUSB 中存在整数溢出 (CVE-2020-6569)

- chromium-browser:WebRTC 中存在边信道信息泄露 (CVE-2020-6570)

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。

解决方案

更新受影响的 chromium-browser 程序包。

另见

https://cwe.mitre.org/data/definitions/20.html

https://cwe.mitre.org/data/definitions/190.html

https://cwe.mitre.org/data/definitions/203.html

https://cwe.mitre.org/data/definitions/358.html

https://cwe.mitre.org/data/definitions/416.html

https://access.redhat.com/security/cve/CVE-2020-6559

https://access.redhat.com/security/cve/CVE-2020-6560

https://access.redhat.com/security/cve/CVE-2020-6561

https://access.redhat.com/security/cve/CVE-2020-6562

https://access.redhat.com/security/cve/CVE-2020-6563

https://access.redhat.com/security/cve/CVE-2020-6564

https://access.redhat.com/security/cve/CVE-2020-6565

https://access.redhat.com/security/cve/CVE-2020-6566

https://access.redhat.com/security/cve/CVE-2020-6567

https://access.redhat.com/security/cve/CVE-2020-6568

https://access.redhat.com/security/cve/CVE-2020-6569

https://access.redhat.com/security/cve/CVE-2020-6570

https://access.redhat.com/security/cve/CVE-2020-6571

https://access.redhat.com/errata/RHSA-2020:3723

https://bugzilla.redhat.com/1872945

https://bugzilla.redhat.com/1872946

https://bugzilla.redhat.com/1872947

https://bugzilla.redhat.com/1872948

https://bugzilla.redhat.com/1872949

https://bugzilla.redhat.com/1872950

https://bugzilla.redhat.com/1872951

https://bugzilla.redhat.com/1872952

https://bugzilla.redhat.com/1872953

https://bugzilla.redhat.com/1872955

https://bugzilla.redhat.com/1872956

https://bugzilla.redhat.com/1872957

https://bugzilla.redhat.com/1872958

插件详情

严重性: High

ID: 140494

文件名: redhat-RHSA-2020-3723.nasl

版本: 1.6

类型: local

代理: unix

发布时间: 2020/9/10

最近更新时间: 2021/10/12

支持的传感器: Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent

风险信息

CVSS 分数来源: CVE-2020-6559

VPR

风险因素: Medium

分数: 6.7

CVSS v2

风险因素: High

基本分数: 9.3

时间分数: 6.9

矢量: AV:N/AC:M/Au:N/C:C/I:C/A:C

时间矢量: E:U/RL:OF/RC:C

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:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

时间矢量: E:U/RL:O/RC:C

漏洞信息

CPE: cpe:/o:redhat:enterprise_linux:6, cpe:/o:redhat:rhel_eus:6.0, p-cpe:/a:redhat:enterprise_linux:chromium-browser

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

易利用性: No known exploits are available

补丁发布日期: 2020/9/10

漏洞发布日期: 2020/8/25

参考资料信息

CVE: CVE-2020-6559, CVE-2020-6560, CVE-2020-6561, CVE-2020-6562, CVE-2020-6563, CVE-2020-6564, CVE-2020-6565, CVE-2020-6566, CVE-2020-6567, CVE-2020-6568, CVE-2020-6569, CVE-2020-6570, CVE-2020-6571

RHSA: 2020:3723

IAVA: 2020-A-0388-S

CWE: 20, 190, 203, 358, 416