Описание
A vulnerability was discovered in the PyYAML library in versions before 5.3.1, where it is susceptible to arbitrary code execution when it processes untrusted YAML files through the full_load method or with the FullLoader loader. Applications that use the library to process untrusted input may be vulnerable to this flaw. An attacker could use this flaw to execute arbitrary code on the system by abusing the python/object/new constructor.
Релиз | Статус | Примечание |
---|---|---|
bionic | not-affected | code not present |
devel | not-affected | 5.3-2 |
eoan | ignored | end of life |
esm-infra-legacy/trusty | not-affected | code not present |
esm-infra/bionic | not-affected | code not present |
esm-infra/focal | not-affected | 5.3-2 |
esm-infra/xenial | not-affected | code not present |
focal | not-affected | 5.3-2 |
precise/esm | not-affected | code not present |
trusty | ignored | end of standard support |
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EPSS
10 Critical
CVSS2
9.8 Critical
CVSS3
Связанные уязвимости
A vulnerability was discovered in the PyYAML library in versions before 5.3.1, where it is susceptible to arbitrary code execution when it processes untrusted YAML files through the full_load method or with the FullLoader loader. Applications that use the library to process untrusted input may be vulnerable to this flaw. An attacker could use this flaw to execute arbitrary code on the system by abusing the python/object/new constructor.
A vulnerability was discovered in the PyYAML library in versions before 5.3.1, where it is susceptible to arbitrary code execution when it processes untrusted YAML files through the full_load method or with the FullLoader loader. Applications that use the library to process untrusted input may be vulnerable to this flaw. An attacker could use this flaw to execute arbitrary code on the system by abusing the python/object/new constructor.
A vulnerability was discovered in the PyYAML library in versions befor ...
EPSS
10 Critical
CVSS2
9.8 Critical
CVSS3