Описание
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;
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | released | 1:11.1-1ubuntu7.7 |
| devel | released | 1:13.99.1-1ubuntu5 |
| eoan | released | 1:13.0-1ubuntu1.2 |
| esm-infra-legacy/trusty | DNE | |
| esm-infra/bionic | released | 1:11.1-1ubuntu7.7 |
| esm-infra/focal | released | 1:13.99.1-1ubuntu3.2 |
| esm-infra/xenial | released | 1:8.0-0ubuntu3.12 |
| focal | released | 1:13.99.1-1ubuntu3.2 |
| precise/esm | DNE | |
| trusty | not-affected |
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EPSS
2.1 Low
CVSS2
3.3 Low
CVSS3
Связанные уязвимости
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;
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;
EPSS
2.1 Low
CVSS2
3.3 Low
CVSS3