Описание
The gmc_mmx function in libavcodec/x86/mpegvideodsp.c in FFmpeg 2.3 and 3.4 does not properly validate widths and heights, which allows remote attackers to cause a denial of service (integer signedness error and out-of-array read) via a crafted MPEG file.
| Релиз | Статус | Примечание |
|---|---|---|
| artful | not-affected | 65.0.3325.181-0ubuntu0.17.10.1 |
| bionic | not-affected | 65.0.3325.181-0ubuntu1 |
| cosmic | not-affected | 65.0.3325.181-0ubuntu1 |
| devel | not-affected | 65.0.3325.181-0ubuntu1 |
| disco | not-affected | 65.0.3325.181-0ubuntu1 |
| eoan | not-affected | 65.0.3325.181-0ubuntu1 |
| esm-apps/noble | not-affected | 65.0.3325.181-0ubuntu1 |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was not-affected [65.0.3325.181-0ubuntu0.14.04.1]] |
| esm-infra/focal | DNE | focal was not-affected [65.0.3325.181-0ubuntu1] |
| focal | not-affected | 65.0.3325.181-0ubuntu1 |
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| Релиз | Статус | Примечание |
|---|---|---|
| artful | ignored | end of life |
| bionic | not-affected | 7:3.4.1-1 |
| cosmic | not-affected | 7:3.4.1-1 |
| devel | not-affected | 7:3.4.1-1 |
| disco | not-affected | 7:3.4.1-1 |
| eoan | not-affected | 7:3.4.1-1 |
| esm-apps/bionic | not-affected | 7:3.4.1-1 |
| esm-apps/focal | not-affected | 7:3.4.1-1 |
| esm-apps/jammy | not-affected | 7:3.4.1-1 |
| esm-apps/noble | not-affected | 7:3.4.1-1 |
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| Релиз | Статус | Примечание |
|---|---|---|
| artful | ignored | end of life |
| bionic | not-affected | uses system libavcodec |
| cosmic | not-affected | uses system libavcodec |
| devel | not-affected | uses system libavcodec |
| disco | not-affected | uses system libavcodec |
| eoan | not-affected | uses system libavcodec |
| esm-apps/bionic | not-affected | uses system libavcodec |
| esm-apps/focal | not-affected | uses system libavcodec |
| esm-apps/jammy | not-affected | uses system libavcodec |
| esm-apps/noble | not-affected | uses system libavcodec |
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| 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 |
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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 | 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 |
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EPSS
4.3 Medium
CVSS2
6.5 Medium
CVSS3
Связанные уязвимости
The gmc_mmx function in libavcodec/x86/mpegvideodsp.c in FFmpeg 2.3 and 3.4 does not properly validate widths and heights, which allows remote attackers to cause a denial of service (integer signedness error and out-of-array read) via a crafted MPEG file.
The gmc_mmx function in libavcodec/x86/mpegvideodsp.c in FFmpeg 2.3 an ...
The gmc_mmx function in libavcodec/x86/mpegvideodsp.c in FFmpeg 2.3 and 3.4 does not properly validate widths and heights, which allows remote attackers to cause a denial of service (integer signedness error and out-of-array read) via a crafted MPEG file.
EPSS
4.3 Medium
CVSS2
6.5 Medium
CVSS3