Описание
sound/core/timer.c in the Linux kernel through 4.6 does not initialize certain r1 data structures, which allows local users to obtain sensitive information from kernel stack memory via crafted use of the ALSA timer interface, related to the (1) snd_timer_user_ccallback and (2) snd_timer_user_tinterrupt functions.
| Релиз | Статус | Примечание |
|---|---|---|
| devel | not-affected | 4.10.0-19.21 |
| esm-infra-legacy/trusty | not-affected | 3.13.0-91.138 |
| esm-infra/xenial | not-affected | 4.4.0-28.47 |
| precise | released | 3.2.0-105.146 |
| precise/esm | not-affected | 3.2.0-105.146 |
| trusty | released | 3.13.0-91.138 |
| trusty/esm | not-affected | 3.13.0-91.138 |
| upstream | released | 4.7~rc1 |
| vivid/stable-phone-overlay | DNE | |
| vivid/ubuntu-core | released | 3.19.0-64.72 |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | DNE | |
| esm-infra-legacy/trusty | DNE | |
| precise | released | 3.2.0-1668.93 |
| precise/esm | DNE | precise was released [3.2.0-1668.93] |
| trusty | DNE | |
| trusty/esm | DNE | |
| upstream | released | 4.7~rc1 |
| vivid/stable-phone-overlay | DNE | |
| vivid/ubuntu-core | DNE | |
| wily | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | DNE | |
| esm-infra-legacy/trusty | not-affected | 4.4.0-1002.2 |
| esm-infra/xenial | not-affected | 4.4.0-1001.10 |
| precise | DNE | |
| precise/esm | DNE | |
| trusty | not-affected | 4.4.0-1002.2 |
| trusty/esm | not-affected | 4.4.0-1002.2 |
| upstream | released | 4.7~rc1 |
| vivid/stable-phone-overlay | DNE | |
| vivid/ubuntu-core | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | DNE | |
| esm-apps/xenial | DNE | |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was ignored] |
| precise | DNE | |
| precise/esm | DNE | |
| trusty | ignored | |
| trusty/esm | DNE | trusty was ignored |
| upstream | released | 4.7~rc1 |
| vivid/stable-phone-overlay | ignored | end of life |
| vivid/ubuntu-core | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | DNE | |
| esm-infra-legacy/trusty | DNE | |
| precise | DNE | |
| precise/esm | DNE | |
| trusty | DNE | |
| trusty/esm | DNE | |
| upstream | released | 4.7~rc1 |
| vivid/stable-phone-overlay | DNE | |
| vivid/ubuntu-core | DNE | |
| xenial | not-affected | 4.4.0-1003.3 |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | DNE | |
| esm-apps/xenial | DNE | |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was ignored] |
| precise | DNE | |
| precise/esm | DNE | |
| trusty | ignored | |
| trusty/esm | DNE | trusty was ignored |
| upstream | released | 4.7~rc1 |
| vivid/stable-phone-overlay | DNE | |
| vivid/ubuntu-core | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | DNE | |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was ignored] |
| precise | DNE | |
| precise/esm | DNE | |
| trusty | ignored | |
| trusty/esm | DNE | trusty was ignored |
| upstream | released | 4.7~rc1 |
| vivid/stable-phone-overlay | DNE | |
| vivid/ubuntu-core | DNE | |
| wily | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | DNE | |
| esm-infra-legacy/trusty | DNE | |
| esm-infra/xenial | not-affected | 4.8.0-36.36~16.04.1 |
| precise | DNE | |
| precise/esm | DNE | |
| trusty | DNE | |
| trusty/esm | DNE | |
| upstream | released | 4.7~rc1 |
| vivid/stable-phone-overlay | DNE | |
| vivid/ubuntu-core | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | DNE | |
| esm-infra-legacy/trusty | DNE | |
| esm-infra/xenial | not-affected | 4.8.0-36.36~16.04.1 |
| precise | DNE | |
| precise/esm | DNE | |
| trusty | DNE | |
| trusty/esm | DNE | |
| upstream | released | 4.7~rc1 |
| vivid/stable-phone-overlay | DNE | |
| vivid/ubuntu-core | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | DNE | |
| esm-infra-legacy/trusty | DNE | |
| precise | ignored | end of life |
| precise/esm | DNE | precise was ignored [abandoned] |
| trusty | DNE | |
| trusty/esm | DNE | |
| upstream | released | 4.7~rc1 |
| vivid/stable-phone-overlay | DNE | |
| vivid/ubuntu-core | DNE | |
| wily | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | DNE | |
| esm-infra-legacy/trusty | DNE | |
| precise | ignored | end of life |
| precise/esm | DNE | precise was ignored [abandoned] |
| trusty | DNE | |
| trusty/esm | DNE | |
| upstream | released | 4.7~rc1 |
| vivid/stable-phone-overlay | DNE | |
| vivid/ubuntu-core | DNE | |
| wily | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | DNE | |
| esm-infra-legacy/trusty | DNE | |
| precise | ignored | end of life |
| precise/esm | DNE | precise was ignored [abandoned] |
| trusty | DNE | |
| trusty/esm | DNE | |
| upstream | released | 4.7~rc1 |
| vivid/stable-phone-overlay | DNE | |
| vivid/ubuntu-core | DNE | |
| wily | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | DNE | |
| esm-infra-legacy/trusty | DNE | |
| precise | ignored | end of life |
| precise/esm | ignored | end of life, was ignored |
| trusty | DNE | |
| trusty/esm | DNE | |
| upstream | released | 4.7~rc1 |
| vivid/stable-phone-overlay | DNE | |
| vivid/ubuntu-core | DNE | |
| wily | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | DNE | |
| esm-infra-legacy/trusty | DNE | |
| precise | ignored | end of life |
| precise/esm | ignored | end of life, was ignored |
| trusty | DNE | |
| trusty/esm | DNE | |
| upstream | released | 4.7~rc1 |
| vivid/stable-phone-overlay | DNE | |
| vivid/ubuntu-core | DNE | |
| wily | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | DNE | |
| esm-infra-legacy/trusty | DNE | |
| precise | ignored | end of life |
| precise/esm | ignored | end of life, was ignored |
| trusty | DNE | |
| trusty/esm | DNE | |
| upstream | released | 4.7~rc1 |
| vivid/stable-phone-overlay | DNE | |
| vivid/ubuntu-core | DNE | |
| wily | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | DNE | |
| esm-infra-legacy/trusty | DNE | |
| precise | released | 3.13.0-91.138~precise1 |
| precise/esm | not-affected | 3.13.0-91.138~precise1 |
| trusty | DNE | |
| trusty/esm | DNE | |
| upstream | released | 4.7~rc1 |
| vivid/stable-phone-overlay | DNE | |
| vivid/ubuntu-core | DNE | |
| wily | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | DNE | |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was released [3.16.0-76.98~14.04.1]] |
| precise | DNE | |
| precise/esm | DNE | |
| trusty | released | 3.16.0-76.98~14.04.1 |
| trusty/esm | DNE | trusty was released [3.16.0-76.98~14.04.1] |
| upstream | released | 4.7~rc1 |
| vivid/stable-phone-overlay | DNE | |
| vivid/ubuntu-core | DNE | |
| wily | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | DNE | |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was released [3.19.0-64.72~14.04.1]] |
| precise | DNE | |
| precise/esm | DNE | |
| trusty | released | 3.19.0-64.72~14.04.1 |
| trusty/esm | DNE | trusty was released [3.19.0-64.72~14.04.1] |
| upstream | released | 4.7~rc1 |
| vivid/stable-phone-overlay | DNE | |
| vivid/ubuntu-core | DNE | |
| wily | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | DNE | |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was released [4.2.0-41.48~14.04.1]] |
| precise | DNE | |
| precise/esm | DNE | |
| trusty | released | 4.2.0-41.48~14.04.1 |
| trusty/esm | DNE | trusty was released [4.2.0-41.48~14.04.1] |
| upstream | released | 4.7~rc1 |
| vivid/stable-phone-overlay | DNE | |
| vivid/ubuntu-core | DNE | |
| wily | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | DNE | |
| esm-infra-legacy/trusty | not-affected | 4.4.0-28.47~14.04.1 |
| precise | DNE | |
| precise/esm | DNE | |
| trusty | released | 4.4.0-28.47~14.04.1 |
| trusty/esm | not-affected | 4.4.0-28.47~14.04.1 |
| upstream | released | 4.7~rc1 |
| vivid/stable-phone-overlay | DNE | |
| vivid/ubuntu-core | DNE | |
| wily | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | DNE | |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was ignored] |
| precise | DNE | |
| precise/esm | DNE | |
| trusty | ignored | |
| trusty/esm | DNE | trusty was ignored |
| upstream | released | 4.7~rc1 |
| vivid/stable-phone-overlay | DNE | |
| vivid/ubuntu-core | DNE | |
| wily | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | DNE | |
| esm-apps/xenial | DNE | |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was ignored] |
| precise | DNE | |
| precise/esm | DNE | |
| trusty | ignored | |
| trusty/esm | DNE | trusty was ignored |
| upstream | released | 4.7~rc1 |
| vivid/stable-phone-overlay | ignored | end of life |
| vivid/ubuntu-core | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | DNE | |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was ignored] |
| precise | DNE | |
| precise/esm | DNE | |
| trusty | ignored | |
| trusty/esm | DNE | trusty was ignored |
| upstream | released | 4.7~rc1 |
| vivid/stable-phone-overlay | DNE | |
| vivid/ubuntu-core | DNE | |
| wily | ignored | end of life |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | DNE | |
| esm-infra-legacy/trusty | DNE | |
| precise | ignored | end of life |
| precise/esm | DNE | precise was ignored [abandoned] |
| trusty | DNE | |
| trusty/esm | DNE | |
| upstream | released | 4.7~rc1 |
| vivid/stable-phone-overlay | DNE | |
| vivid/ubuntu-core | DNE | |
| wily | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | not-affected | 4.10.0-1004.6 |
| esm-infra-legacy/trusty | DNE | |
| precise | DNE | |
| precise/esm | DNE | |
| trusty | DNE | |
| trusty/esm | DNE | |
| upstream | released | 4.7~rc1 |
| vivid/stable-phone-overlay | DNE | |
| vivid/ubuntu-core | ignored | end of life, was pending |
| wily | released | 4.2.0-1033.43 |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | not-affected | 4.4.0-1050.54 |
| esm-infra-legacy/trusty | DNE | |
| precise | DNE | |
| precise/esm | DNE | |
| trusty | DNE | |
| trusty/esm | DNE | |
| upstream | released | 4.7~rc1 |
| vivid/stable-phone-overlay | DNE | |
| vivid/ubuntu-core | DNE | |
| wily | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| devel | DNE | |
| esm-infra-legacy/trusty | DNE | |
| precise | released | 3.2.0-1483.110 |
| precise/esm | DNE | precise was released [3.2.0-1483.110] |
| trusty | DNE | |
| trusty/esm | DNE | |
| upstream | released | 4.7~rc1 |
| vivid/stable-phone-overlay | DNE | |
| vivid/ubuntu-core | DNE | |
| wily | DNE |
Показывать по
Ссылки на источники
EPSS
2.1 Low
CVSS2
5.5 Medium
CVSS3
Связанные уязвимости
sound/core/timer.c in the Linux kernel through 4.6 does not initialize certain r1 data structures, which allows local users to obtain sensitive information from kernel stack memory via crafted use of the ALSA timer interface, related to the (1) snd_timer_user_ccallback and (2) snd_timer_user_tinterrupt functions.
sound/core/timer.c in the Linux kernel through 4.6 does not initialize certain r1 data structures, which allows local users to obtain sensitive information from kernel stack memory via crafted use of the ALSA timer interface, related to the (1) snd_timer_user_ccallback and (2) snd_timer_user_tinterrupt functions.
sound/core/timer.c in the Linux kernel through 4.6 does not initialize ...
sound/core/timer.c in the Linux kernel through 4.6 does not initialize certain r1 data structures, which allows local users to obtain sensitive information from kernel stack memory via crafted use of the ALSA timer interface, related to the (1) snd_timer_user_ccallback and (2) snd_timer_user_tinterrupt functions.
ELSA-2016-3646: Unbreakable Enterprise kernel security update (IMPORTANT)
EPSS
2.1 Low
CVSS2
5.5 Medium
CVSS3