Описание
The get_option function in dhcp.c in dhcpcd before 6.2.0, as used in dhcpcd 5.x in Android before 5.1 and other products, does not validate the relationship between length fields and the amount of data, which allows remote DHCP servers to execute arbitrary code or cause a denial of service (memory corruption) via a large length value of an option in a DHCPACK message.
| Релиз | Статус | Примечание |
|---|---|---|
| artful | DNE | |
| bionic | DNE | |
| cosmic | DNE | |
| devel | not-affected | 6.9.1-1 |
| disco | DNE | |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was not-affected [code not present]] |
| esm-infra/focal | DNE | |
| focal | DNE | |
| jammy | DNE | |
| kinetic | DNE |
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| Релиз | Статус | Примечание |
|---|---|---|
| artful | not-affected | 6.9.1-1 |
| bionic | not-affected | 6.9.1-1 |
| cosmic | not-affected | 6.9.1-1 |
| devel | DNE | |
| disco | not-affected | 6.9.1-1 |
| esm-apps/bionic | not-affected | 6.9.1-1 |
| esm-apps/focal | not-affected | 6.9.1-1 |
| esm-apps/jammy | not-affected | 6.9.1-1 |
| esm-apps/xenial | not-affected | 6.9.1-1 |
| esm-infra-legacy/trusty | needed |
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EPSS
6.8 Medium
CVSS2
Связанные уязвимости
The get_option function in dhcp.c in dhcpcd before 6.2.0, as used in dhcpcd 5.x in Android before 5.1 and other products, does not validate the relationship between length fields and the amount of data, which allows remote DHCP servers to execute arbitrary code or cause a denial of service (memory corruption) via a large length value of an option in a DHCPACK message.
The get_option function in dhcp.c in dhcpcd before 6.2.0, as used in d ...
The get_option function in dhcp.c in dhcpcd before 6.2.0, as used in dhcpcd 5.x in Android before 5.1 and other products, does not validate the relationship between length fields and the amount of data, which allows remote DHCP servers to execute arbitrary code or cause a denial of service (memory corruption) via a large length value of an option in a DHCPACK message.
EPSS
6.8 Medium
CVSS2