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Security Advisories: GSA_kwCzR0hTQS1ycjY5LXJ4cjYtOHF3Zs4AA5MJ

serde-json-wasm stack overflow during recursive JSON parsing

When parsing untrusted, deeply nested JSON, the stack may overflow, possibly enabling a Denial of Service attack. This was fixed by adding a check for recursion depth.

Permalink: https://github.com/advisories/GHSA-rr69-rxr6-8qwf
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS1ycjY5LXJ4cjYtOHF3Zs4AA5MJ
Source: GitHub Advisory Database
Origin: Unspecified
Severity: High
Classification: General
Published: 21 days ago
Updated: 21 days ago


CVSS Score: 7.5
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Identifiers: GHSA-rr69-rxr6-8qwf
References:

Affected Packages

cargo:serde-json-wasm
Versions: < 0.5.2, = 1.0.0
Fixed in: 0.5.2, 1.0.1