Описание
An issue was found in CPython 3.12.0 subprocess module on POSIX platforms. The issue was fixed in CPython 3.12.1 and does not affect other stable releases. When using the extra_groups= parameter with an empty list as a value (ie extra_groups=[]) the logic regressed to not call setgroups(0, NULL) before calling exec(), thus not dropping the original processes' groups before starting the new process. There is no issue when the parameter isn't used or when any value is used besides an empty list. This issue only impacts CPython processes run with sufficient privilege to make the setgroups system call (typically root).
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | ignored | end of standard support |
| devel | DNE | |
| esm-apps/focal | not-affected | |
| esm-apps/jammy | not-affected | |
| esm-infra-legacy/trusty | not-affected | |
| esm-infra/bionic | not-affected | |
| esm-infra/xenial | not-affected | |
| focal | not-affected | |
| jammy | not-affected | |
| lunar | DNE |
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| Релиз | Статус | Примечание |
|---|---|---|
| bionic | ignored | end of standard support |
| devel | DNE | |
| esm-infra/focal | DNE | |
| focal | DNE | |
| jammy | not-affected | |
| lunar | DNE | |
| mantic | DNE | |
| noble | DNE | |
| trusty | ignored | end of standard support |
| upstream | not-affected | debian: Vulnerable code not present |
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| Релиз | Статус | Примечание |
|---|---|---|
| bionic | ignored | end of standard support |
| devel | DNE | |
| esm-infra/focal | DNE | |
| focal | DNE | |
| jammy | not-affected | |
| lunar | not-affected | |
| mantic | not-affected | |
| noble | DNE | |
| trusty | ignored | end of standard support |
| upstream | not-affected | debian: Vulnerable code not present |
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| Релиз | Статус | Примечание |
|---|---|---|
| bionic | ignored | end of standard support |
| devel | not-affected | 3.12.1-2 |
| esm-infra/focal | DNE | |
| focal | DNE | |
| jammy | DNE | |
| lunar | DNE | |
| mantic | released | 3.12.0-1ubuntu0.1 |
| noble | not-affected | 3.12.1-2 |
| trusty | ignored | end of standard support |
| upstream | released | 3.12.1-1 |
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| Релиз | Статус | Примечание |
|---|---|---|
| bionic | ignored | end of standard support |
| devel | DNE | |
| esm-apps/bionic | not-affected | |
| esm-infra/focal | DNE | |
| focal | DNE | |
| jammy | DNE | |
| lunar | DNE | |
| mantic | DNE | |
| noble | DNE | |
| trusty | ignored | end of standard support |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | ignored | end of standard support |
| devel | DNE | |
| esm-apps/focal | not-affected | |
| focal | not-affected | |
| jammy | DNE | |
| lunar | DNE | |
| mantic | DNE | |
| noble | DNE | |
| trusty | ignored | end of standard support |
| upstream | not-affected | debian: Vulnerable code not present |
Показывать по
EPSS
6.1 Medium
CVSS3
Связанные уязвимости
An issue was found in CPython 3.12.0 `subprocess` module on POSIX platforms. The issue was fixed in CPython 3.12.1 and does not affect other stable releases. When using the `extra_groups=` parameter with an empty list as a value (ie `extra_groups=[]`) the logic regressed to not call `setgroups(0, NULL)` before calling `exec()`, thus not dropping the original processes' groups before starting the new process. There is no issue when the parameter isn't used or when any value is used besides an empty list. This issue only impacts CPython processes run with sufficient privilege to make the `setgroups` system call (typically `root`).
An issue was found in CPython 3.12.0 `subprocess` module on POSIX platforms. The issue was fixed in CPython 3.12.1 and does not affect other stable releases. When using the `extra_groups=` parameter with an empty list as a value (ie `extra_groups=[]`) the logic regressed to not call `setgroups(0, NULL)` before calling `exec()`, thus not dropping the original processes' groups before starting the new process. There is no issue when the parameter isn't used or when any value is used besides an empty list. This issue only impacts CPython processes run with sufficient privilege to make the `setgroups` system call (typically `root`).
An issue was found in CPython 3.12.0 `subprocess` module on POSIX plat ...
An issue was found in CPython 3.12.0 `subprocess` module on POSIX platforms. The issue was fixed in CPython 3.12.1 and does not affect other stable releases. When using the `extra_groups=` parameter with an empty list as a value (ie `extra_groups=[]`) the logic regressed to not call `setgroups(0, NULL)` before calling `exec()`, thus not dropping the original processes' groups before starting the new process. There is no issue when the parameter isn't used or when any value is used besides an empty list. This issue only impacts CPython processes run with sufficient privilege to make the `setgroups` system call (typically `root`).
EPSS
6.1 Medium
CVSS3