THREATOPS
THREAT OPS › Threat News › [NVD] CVE-2026-71847 — Ruby JSON is a JSON implementation for Ruby. From 2.20.0 until 2.21.2, Ruby's JSON native C extension clears the consumed JSON::ResumableParser input buffer but leaves state.start, state.cursor, and state.end pointing into released storage. When partial_value reconstructs an inco

[NVD] CVE-2026-71847 — Ruby JSON is a JSON implementation for Ruby. From 2.20.0 until 2.21.2, Ruby's JSON native C extension clears the consumed JSON::ResumableParser input buffer but leaves state.start, state.cursor, and state.end pointing into released storage. When partial_value reconstructs an inco

lownvdPublished 2026-08-07

CVE-2026-71847 CVSS: None Published: 2026-08-07T19:18:53.807

Ruby JSON is a JSON implementation for Ruby. From 2.20.0 until 2.21.2, Ruby's JSON native C extension clears the consumed JSON::ResumableParser input buffer but leaves state.start, state.cursor, and state.end pointing into released storage. When partial_value reconstructs an incomplete object containing duplicate keys, the duplicate-ke

Indicators of compromise

Original source: https://nvd.nist.gov/vuln/detail/CVE-2026-71847