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CVE-2024-21907

Published: Jan 3, 2024

Modified: Nov 28, 2025

PUBLISHED

Description

Newtonsoft.Json before version 13.0.1 is affected by a mishandling of exceptional conditions vulnerability. Crafted data that is passed to the JsonConvert.DeserializeObject method may trigger a StackOverflow exception resulting in denial of service. Depending on the usage of the library, an unauthenticated and remote attacker may be able to cause the denial of service condition.

Vendor	Product	Versions
Unknown	Newtonsoft.Json	affected `0 - < 13.0.1`

Weaknesses (CWE)

References

https://github.com/JamesNK/Newtonsoft.Json/issues/2457

issue-tracking

https://github.com/JamesNK/Newtonsoft.Json/pull/2462

related

https://github.com/JamesNK/Newtonsoft.Json/commit/7e77bbe1beccceac4fc7b174b53abfefac278b66

related

https://alephsecurity.com/2018/10/22/StackOverflowException/

related

https://alephsecurity.com/vulns/aleph-2018004

related

https://security.snyk.io/vuln/SNYK-DOTNET-NEWTONSOFTJSON-2774678

related

https://github.com/advisories/GHSA-5crp-9r3c-p9vr

third-party-advisory

https://vulncheck.com/advisories/vc-advisory-GHSA-5crp-9r3c-p9vr

third-party-advisory

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