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cpe:2.3:a:aws:aws-sdk-rust:*:*:*:*:*:*:*:*

part: a version: * update: *

VendorAws (e6707f00-6abb-51df-808c-9e3417305027)
ProductAws Sdk Rust (480c67ea-9476-5c14-b4a4-4d5993571ee4)
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NotesImported from gcve-enriched-dumps CVE data

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Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2026-15957 vulnerable 2026-07-29 00:26:18.493874 Uncontrolled recursion in smithy-rs generated JSON, CBOR, and XML deserializers allows unauthenticated remote denial of service via recursive shapes
HIGH (7.5)
Smithy-RS is a Rust code generation and runtime framework that generates HTTP clients and servers from Smithy interface definitions, powering the AWS SDK for Rust and custom service implementations. Uncontrolled recursion in the JSON, CBOR, and XML deserializer functions emitted by Amazon smithy-rs code generation could allow remote attackers to cause a denial of service (process abort via stack exhaustion) via a small request containing deeply nested data for a recursive model shape to a generated SDK or server. To mitigate this issue, users should upgrade to aws-sdk-rust release-2026-06-02 or later. Users building custom servers with smithy-rs codegen should regenerate from smithy-rs release-2026-06-01 or later.
Published: 2026-07-21T19:33:55.409Z
Updated: 2026-07-22T18:25:58.751Z
Reference links
Imported from gcve-enriched-dumps CVE data

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