CVE-2026-23870: React Native Sparse Array Dos
A potential Denial of Service (DoS) vulnerability exists where an array's length is arbitrarily expanded using unvalidated values from another array. A subsequent unbounded index-based `for` loop over this sparse array traverses all array empty slots (holes), potentially causing excessive CPU consumption and a blocked main thread. Validate integer bounds bef
JSgreprules fetch cve-2026-23870-react-native-sparse-array-dos --engine opengrepDescription
A potential Denial of Service (DoS) vulnerability exists where an array's length is arbitrarily expanded using unvalidated values from another array. A subsequent unbounded index-based `for` loop over this sparse array traverses all array empty slots (holes), potentially causing excessive CPU consumption and a blocked main thread. Validate integer bounds bef
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