CVE-2022-39313: Parse Server crashes when receiving file download request with invalid byte range
First published: Tue Oct 18 2022(Updated: )
### Impact Parse Server crashes when a file download request is received with an invalid byte range. ### Patches Improved parsing of the range parameter to properly handle invalid range requests. ### Workarounds None ### References - [GHSA-h423-w6qv-2wj3](https://github.com/parse-community/parse-server/security/advisories/GHSA-h423-w6qv-2wj3)
Credit: security-advisories@github.com security-advisories@github.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| npm/parse-server | >=5.0.0<5.2.8 | 5.2.8 |
| npm/parse-server | <4.10.17 | 4.10.17 |
| Parseplatform Parse-server | <4.10.17 | |
| Parseplatform Parse-server | >=5.0.0<5.2.8 |
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Reference Links
- https://github.com/parse-community/parse-server/security/advisories/GHSA-h423-w6qv-2wj3
- https://github.com/parse-community/parse-server/releases/tag/4.10.17
- https://nvd.nist.gov/vuln/detail/CVE-2022-39313
- https://github.com/parse-community/parse-server/commit/066f29673ab4030b6b5b90c0c0326f7d3fe7612a
- https://github.com/parse-community/parse-server/commit/3d7a61ecd5231638f01ff1a965b6313043c594a7
- https://github.com/advisories/GHSA-h423-w6qv-2wj3 (Advisory)
Frequently Asked Questions
What is the vulnerability ID?
The vulnerability ID is CVE-2022-39313.
What is the impact of the vulnerability?
The vulnerability can cause Parse Server to crash, resulting in a Denial of Service.
Which versions of Parse Server are affected?
Versions prior to 4.10.17 and prior to 5.2.8 on the 5.x branch are affected.
How can the vulnerability be exploited?
The vulnerability can be exploited by sending a file download request with an invalid byte range.
What is the severity of CVE-2022-39313?
The severity of CVE-2022-39313 is high, with a CVSS score of 7.5.
- collector/github-advisory-latest
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