Описание
In FFmpeg 4.0.1, due to a missing check of a profile value before setting it, the ff_mpeg4_decode_picture_header function in libavcodec/mpeg4videodec.c may trigger a NULL pointer dereference while converting a crafted AVI file to MPEG4, leading to a denial of service.
| Релиз | Статус | Примечание |
|---|---|---|
| artful | ignored | end of life |
| bionic | ignored | |
| cosmic | ignored | |
| devel | ignored | |
| disco | ignored | |
| eoan | ignored | |
| esm-apps/noble | ignored | |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was ignored [no longer updated]] |
| esm-infra/focal | DNE | focal was ignored |
| focal | ignored |
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| Релиз | Статус | Примечание |
|---|---|---|
| artful | ignored | end of life |
| bionic | not-affected | |
| cosmic | not-affected | 7:4.0.2-1 |
| devel | not-affected | 7:4.0.2-2 |
| disco | not-affected | 7:4.0.2-2 |
| eoan | not-affected | 7:4.0.2-2 |
| esm-apps/bionic | not-affected | |
| esm-apps/focal | not-affected | 7:4.0.2-2 |
| esm-apps/jammy | not-affected | 7:4.0.2-2 |
| esm-apps/noble | not-affected | 7:4.0.2-2 |
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| Релиз | Статус | Примечание |
|---|---|---|
| artful | ignored | end of life |
| bionic | ignored | end of standard support, was needs-triage |
| cosmic | ignored | end of life |
| devel | needs-triage | |
| disco | ignored | end of life |
| eoan | ignored | end of life |
| esm-apps/bionic | needs-triage | |
| esm-apps/focal | needs-triage | |
| esm-apps/jammy | needs-triage | |
| esm-apps/noble | needs-triage |
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| Релиз | Статус | Примечание |
|---|---|---|
| artful | DNE | |
| bionic | DNE | |
| cosmic | DNE | |
| devel | DNE | |
| disco | DNE | |
| eoan | DNE | |
| esm-infra-legacy/trusty | DNE | |
| esm-infra/focal | DNE | |
| focal | DNE | |
| groovy | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| artful | DNE | |
| bionic | DNE | |
| cosmic | DNE | |
| devel | DNE | |
| disco | DNE | |
| eoan | DNE | |
| esm-infra-legacy/trusty | not-affected | code not present |
| esm-infra/focal | DNE | |
| focal | DNE | |
| groovy | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| artful | ignored | end of life |
| bionic | not-affected | code not present |
| cosmic | not-affected | code not present |
| devel | not-affected | code not present |
| disco | not-affected | code not present |
| eoan | not-affected | code not present |
| esm-apps/bionic | not-affected | code not present |
| esm-apps/focal | not-affected | code not present |
| esm-apps/jammy | not-affected | code not present |
| esm-apps/noble | not-affected | code not present |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| artful | ignored | end of life |
| bionic | ignored | end of standard support, was needs-triage |
| cosmic | ignored | end of life |
| devel | needs-triage | |
| disco | ignored | end of life |
| eoan | ignored | end of life |
| esm-apps/bionic | needs-triage | |
| esm-apps/focal | needs-triage | |
| esm-apps/jammy | needs-triage | |
| esm-apps/noble | needs-triage |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| artful | ignored | end of life |
| bionic | DNE | |
| cosmic | DNE | |
| devel | DNE | |
| disco | DNE | |
| eoan | DNE | |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was ignored [Ubuntu touch end-of-life]] |
| esm-infra/focal | DNE | |
| esm-infra/xenial | ignored | Ubuntu touch end-of-life |
| focal | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| artful | ignored | end of life |
| bionic | not-affected | code not present |
| cosmic | not-affected | code not present |
| devel | not-affected | code not present |
| disco | not-affected | code not present |
| eoan | not-affected | code not present |
| esm-apps/bionic | not-affected | code not present |
| esm-apps/focal | not-affected | code not present |
| esm-apps/jammy | not-affected | code not present |
| esm-apps/noble | not-affected | code not present |
Показывать по
Ссылки на источники
EPSS
4.3 Medium
CVSS2
6.5 Medium
CVSS3
Связанные уязвимости
In FFmpeg 4.0.1, due to a missing check of a profile value before setting it, the ff_mpeg4_decode_picture_header function in libavcodec/mpeg4videodec.c may trigger a NULL pointer dereference while converting a crafted AVI file to MPEG4, leading to a denial of service.
In FFmpeg 4.0.1, due to a missing check of a profile value before sett ...
In FFmpeg 4.0.1, due to a missing check of a profile value before setting it, the ff_mpeg4_decode_picture_header function in libavcodec/mpeg4videodec.c may trigger a NULL pointer dereference while converting a crafted AVI file to MPEG4, leading to a denial of service.
Уязвимость функции ff_mpeg4_decode_picture_header компонента libavcodec/mpeg4videodec.c мультимедийной библиотеки FFmpeg, связанная с ошибками разыменования указателя, позволяющая нарушителю вызвать отказ в обслуживании
EPSS
4.3 Medium
CVSS2
6.5 Medium
CVSS3