Описание
In FreeRDP less than or equal to 2.0.0, an outside controlled array index is used unchecked for data used as configuration for sound backend (alsa, oss, pulse, ...). The most likely outcome is a crash of the client instance followed by no or distorted sound or a session disconnect. If a user cannot upgrade to the patched version, a workaround is to disable sound for the session. This has been patched in 2.1.0.
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | not-affected | code not present |
| devel | DNE | |
| eoan | DNE | |
| esm-apps/bionic | not-affected | code not present |
| esm-infra-legacy/trusty | DNE | |
| esm-infra/focal | DNE | |
| esm-infra/xenial | not-affected | code not present |
| focal | DNE | |
| precise/esm | DNE | |
| trusty | ignored | end of standard support |
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| Релиз | Статус | Примечание |
|---|---|---|
| bionic | released | 2.1.1+dfsg1-0ubuntu0.18.04.1 |
| devel | not-affected | 2.1.1+dfsg1-1 |
| eoan | released | 2.1.1+dfsg1-0ubuntu0.19.10.1 |
| esm-infra-legacy/trusty | DNE | |
| esm-infra/bionic | not-affected | 2.1.1+dfsg1-0ubuntu0.18.04.1 |
| esm-infra/focal | not-affected | 2.1.1+dfsg1-0ubuntu0.20.04.1 |
| focal | released | 2.1.1+dfsg1-0ubuntu0.20.04.1 |
| precise/esm | DNE | |
| trusty | ignored | end of standard support |
| trusty/esm | DNE |
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4 Medium
CVSS2
2.2 Low
CVSS3
Связанные уязвимости
In FreeRDP less than or equal to 2.0.0, an outside controlled array index is used unchecked for data used as configuration for sound backend (alsa, oss, pulse, ...). The most likely outcome is a crash of the client instance followed by no or distorted sound or a session disconnect. If a user cannot upgrade to the patched version, a workaround is to disable sound for the session. This has been patched in 2.1.0.
In FreeRDP less than or equal to 2.0.0, an outside controlled array index is used unchecked for data used as configuration for sound backend (alsa, oss, pulse, ...). The most likely outcome is a crash of the client instance followed by no or distorted sound or a session disconnect. If a user cannot upgrade to the patched version, a workaround is to disable sound for the session. This has been patched in 2.1.0.
In FreeRDP less than or equal to 2.0.0, an outside controlled array in ...
Уязвимость реализации протокола удалённого рабочего стола FreeRDP, вызванная ошибками индексации массива, позволяющая нарушителю вызвать отказ в обслуживании или сбой в работе клиентской части с последующим отсутствием или искажением звука
Moderate: freerdp and vinagre security, bug fix, and enhancement update
4 Medium
CVSS2
2.2 Low
CVSS3