漏洞信息详情
Blueman 参数注入漏洞
漏洞简介
Blueman是Blueman团队的一个适合在 GNOME 桌面环境使用的图形化蓝牙管理工具。主要功能有:发送文件、浏览设备上的文件、查看本地或远程设备的信息、配置本地设备、管理绑定、绑定服务等。
Blueman 2.1.4之前版本存在参数注入漏洞,该漏洞源于D-Bus接口DhcpClient方法容易存在参数注入漏洞。影响很大程度上取决于系统配置。如果禁用了polkit1,并且对于低于2.0.6的版本,任何本地用户都可以利用它。如果版本2.0.6或更高版本启用了Polkit-1,则需要允许可能的攻击者可利用该漏洞使用org.blueman.dhcp.client。
漏洞公告
目前厂商已发布升级补丁以修复漏洞,补丁获取链接:
https://github.com/blueman-project/blueman/security/advisories/GHSA-jpc9-mgw6-2xwx
参考网址
来源:FEDORA
链接:https://lists.fedoraproject.org/archives/list/[email protected]/message/W52NP7HRFTNAVNZLGKY4GR3JIZG5KKGS/
来源:MISC
链接:https://packetstormsecurity.com/files/159740/Blueman-Local-Root-Privilege-Escalation.html
来源:MISC
链接:https://bugs.launchpad.net/ubuntu/+source/blueman/+bug/1897287
来源:MISC
链接:https://github.com/blueman-project/blueman/releases/tag/2.1.4
来源:DEBIAN
链接:https://www.debian.org/security/2020/dsa-4781
来源:MLIST
链接:https://lists.debian.org/debian-lts-announce/2020/11/msg00005.html
来源:GENTOO
链接:https://security.gentoo.org/glsa/202011-11
来源:FEDORA
链接:https://lists.fedoraproject.org/archives/list/[email protected]/message/6CFLMNHAHX5HPIKC5IG6F25HO5Z6RH2N/
来源:FEDORA
链接:https://lists.fedoraproject.org/archives/list/[email protected]/message/3F4EQU6CAPBKAPJ42HTB473NJLXFKB32/
来源:CONFIRM
链接:https://github.com/blueman-project/blueman/security/advisories/GHSA-jpc9-mgw6-2xwx
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.3702/
来源:nvd.nist.gov
链接:https://nvd.nist.gov/vuln/detail/CVE-2020-15238
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/159740/Blueman-Local-Root-Privilege-Escalation.html
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/159800/Ubuntu-Security-Notice-USN-4605-2.html
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.3790/
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/160014/Gentoo-Linux-Security-Advisory-202011-11.html
来源:vigilance.fr
链接:https://vigilance.fr/vulnerability/Blueman-privilege-escalation-via-Blueman-mechanism-D-Bus-Interface-33694
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/159721/Ubuntu-Security-Notice-USN-4605-1.html
来源:www.exploit-db.com
链接:https://www.exploit-db.com/exploits/48963
受影响实体
暂无
补丁
- Blueman 注入漏洞的修复措施<!--2020-10-27-->
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