Описание
Black vulnerable to Regular Expression Denial of Service (ReDoS)
Versions of the package black before 24.3.0 are vulnerable to Regular Expression Denial of Service (ReDoS) via the lines_with_leading_tabs_expanded function in the strings.py file. An attacker could exploit this vulnerability by crafting a malicious input that causes a denial of service.
Exploiting this vulnerability is possible when running Black on untrusted input, or if you habitually put thousands of leading tab characters in your docstrings.
Ссылки
- https://nvd.nist.gov/vuln/detail/CVE-2024-21503
- https://github.com/psf/black/commit/f00093672628d212b8965a8993cee8bedf5fe9b8
- https://github.com/psf/black/releases/tag/24.3.0
- https://github.com/pypa/advisory-database/tree/main/vulns/black/PYSEC-2024-48.yaml
- https://security.snyk.io/vuln/SNYK-PYTHON-BLACK-6256273
Пакеты
black
< 24.3.0
24.3.0
Связанные уязвимости
Versions of the package black before 24.3.0 are vulnerable to Regular Expression Denial of Service (ReDoS) via the lines_with_leading_tabs_expanded function in the strings.py file. An attacker could exploit this vulnerability by crafting a malicious input that causes a denial of service. Exploiting this vulnerability is possible when running Black on untrusted input, or if you habitually put thousands of leading tab characters in your docstrings.
Versions of the package black before 24.3.0 are vulnerable to Regular Expression Denial of Service (ReDoS) via the lines_with_leading_tabs_expanded function in the strings.py file. An attacker could exploit this vulnerability by crafting a malicious input that causes a denial of service. Exploiting this vulnerability is possible when running Black on untrusted input, or if you habitually put thousands of leading tab characters in your docstrings.
Versions of the package black before 24.3.0 are vulnerable to Regular Expression Denial of Service (ReDoS) via the lines_with_leading_tabs_expanded function in the strings.py file. An attacker could exploit this vulnerability by crafting a malicious input that causes a denial of service. Exploiting this vulnerability is possible when running Black on untrusted input, or if you habitually put thousands of leading tab characters in your docstrings.
Versions of the package black before 24.3.0 are vulnerable to Regular ...
