CVSS 3.1
7.5 highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HCVE-2024-21907
High (7.5) in newtonsoft json.net. EPSS 33% chance of exploitation in the next 30 days.
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.
Severity
- EPSS
- 33% chance of exploitation in the next 30 days; higher than 98% of CVEs (scores of 2026-10-31)
- CWE
- CWE-755
- Published
- Modified
- Record from
- the NVD, synced
Affected
- newtonsoft:json.net
References
- https://alephsecurity.com/2018/10/22/StackOverflowException/
- https://alephsecurity.com/vulns/aleph-2018004
- https://github.com/JamesNK/Newtonsoft.Json/commit/7e77bbe1beccceac4fc7b174b53abfefac278b66
- https://github.com/JamesNK/Newtonsoft.Json/issues/2457
- https://github.com/JamesNK/Newtonsoft.Json/pull/2462