big rat parsing

  1. CVE-2021-33198: Go big.Rat parsing DoS fix

    A subtle parsing bug in Go’s standard library — specifically in the math/big package’s handling of rational numbers — could be weaponized to crash processes and deny service: inputs with excessively large exponents passed to (big.Rat).SetString or (big.Rat).UnmarshalText may trigger a panic or...
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    • big rat parsing cve 2021 33198 fuzzing testing go security
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