Уязвимость модуля cpython языка программирования Python, позволяющая нарушителю нарушить выполнить произвольный код

A vulnerability has been found in the CPython `venv` module and CLI where path names provided when creating a virtual environment were not quoted properly, allowing the creator to inject commands into virtual environment "activation" scripts (ie "source venv/bin/activate"). This means that attacker-controlled virtual environments are able to run commands when the virtual environment is activated. Virtual environments which are not created by an attacker or which aren't activated before being used (ie "./venv/bin/python") are not affected.

Уязвимость библиотеки jackson-databind, связанная с неограниченным распределением ресурсов, позволяющая нарушителю вызвать отказ в обслуживании

jackson-databind 2.10.x through 2.12.x before 2.12.6 and 2.13.x before 2.13.1 allows attackers to cause a denial of service (2 GB transient heap usage per read) in uncommon situations involving JsonNode JDK serialization.

Уязвимость функции raptor_uri_normalize_path() библиотеки Raptor, позволяющая нарушителю получить выполнить произвольный код

Уязвимость функции raptor_ntriples_parse_term_internal() библиотеки RAPtor, позволяющая нарушителю вызвать отказ в обслуживании

In Raptor RDF Syntax Library through 2.0.16, there is a heap-based buffer over-read when parsing triples with the nquads parser in raptor_ntriples_parse_term_internal().

In Raptor RDF Syntax Library through 2.0.16, there is an integer underflow when normalizing a URI with the turtle parser in raptor_uri_normalize_path().