Allocation of Resources Without Limits or Throttling Affecting gmpy2 package, versions [0,]
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Start learning- Snyk IDSNYK-PYTHON-GMPY2-9610483
- published2 Apr 2025
- disclosed14 Mar 2025
- creditDavid Osipov
Introduced: 14 Mar 2025
CVE NOT AVAILABLE CWE-770 (opens in a new tab)How to fix?
There is no fixed version for gmpy2.
Overview
gmpy2 is a gmpy2 interface to GMP, MPFR, and MPC for Python 3.7+
Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling when performing arbitrary-precision calculations based on the GNU Multiple Precision Arithmetic Library (GMP), in functions such as exp(), secure_exp(), efficient_multi_exp(), _secure_matrix_solve(), and _evaluate_polynomial(), which can be made to allocate excessive memory and exhaust all memory available, causing a crash.