CVE-2019-19275
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 3.3%
typed_ast 1.3.0 and 1.3.1 has an ast_for_arguments out-of-bounds read. An attacker with the ability to cause a Python interpreter to parse Python source (but not necessarily execute it) may be able to crash the interpreter process. This could be a concern, for example, in a web-based service that parses (but does not execute) Python code. (This issue also affected certain Python 3.8.0-alpha prereleases.)
Affected products
n/a · n/aReferences
https://bugs.python.org/issue36495https://github.com/python/cpython/commit/a4d78362397fc3bced6ea80fbc7b5f4827aec55ehttps://github.com/python/cpython/commit/dcfcd146f8e6fc5c2fc16a4c192a0c5f5ca8c53chttps://github.com/python/typed_ast/commit/156afcb26c198e162504a57caddfe0acd9ed7dcehttps://github.com/python/typed_ast/commit/dc317ac9cff859aa84eeabe03fb5004982545b3bhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LG5H4Q6LFVRX7SFXLBEJMNQFI4T5SCEA/