Vulnerability Information
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Vulnerability Title
Ubuntu modifications to pulseaudio to provide snap security enforcement could be unloaded
Vulnerability Description
An Ubuntu-specific modification to Pulseaudio to provide security mediation for Snap-packaged applications was found to have a bypass of intended access restriction for snaps which plugs any of pulseaudio, audio-playback or audio-record via unloading the pulseaudio snap policy module. This issue affects: pulseaudio 1:8.0 versions prior to 1:8.0-0ubuntu3.12; 1:11.1 versions prior to 1:11.1-1ubuntu7.7; 1:13.0 versions prior to 1:13.0-1ubuntu1.2; 1:13.99.1 versions prior to 1:13.99.1-1ubuntu3.2;
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Vulnerability Type
访问控制不恰当
Vulnerability Title
PulseAudio 访问控制错误漏洞
Vulnerability Description
PulseAudio是一款用于POSIX OS的开源音频系统。该系统主要用于音频传输等。 PulseAudio中存在访问控制错误漏洞。该漏洞源于网络系统或产品未正确限制来自未授权角色的资源访问。以下产品及版本受到影响：PulseAudio 1:8.0-0ubuntu3.12之前的1:8.0版本，1:11.1-1ubuntu7.7之前的1:11.1版本，1:13.0-1ubuntu1.2之前的1:13.0版本，1:13.99.1-1ubuntu3.2之前的1:13.99.1版本。
CVSS Information
N/A
Vulnerability Type
N/A