Threats Tagged 'cve-2026-54451'
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Threats Tagged 'cve-2026-54451'
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GHSA-rv48-qqj5-crxg: Protobuf: Unbounded recursion depth in embedded-message decodingCVE-2026-54451 0 An unbounded recursion vulnerability exists in the Protobuf.Decoder of the Elixir protobuf package (versions >=0.8.0 and <0.16.1). This flaw allows an unauthenticated attacker to send crafted protobuf messages with deeply nested self-referential or cyclic message types, causing the decoder to recurse without limit. The recursion exhausts memory and CPU resources, leading to denial of service by crashing or severely degrading the affected node. Join the discussion | GCVE Database | 07/15/2026, 17:44:28 UTC Added: 07/16/2026, 10:40:07 UTC |
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