CVE-2023-28119
CVSS V2 None
CVSS V3 None
Description
The crewjam/saml go library contains a partial implementation of the SAML standard in golang. Prior to version 0.4.13, the package's use of `flate.NewReader` does not limit the size of the input. The user can pass more than 1 MB of data in the HTTP request to the processing functions, which will be decompressed server-side using the Deflate algorithm. Therefore, after repeating the same request multiple times, it is possible to achieve a reliable crash since the operating system kills the process. This issue is patched in version 0.4.13.
Overview
- CVE ID
- CVE-2023-28119
- Assigner
- security-advisories@github.com
- Vulnerability Status
- Analyzed
- Published Version
- 2023-03-22T20:15:12
- Last Modified Date
- 2023-03-28T16:57:43
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:saml_project:saml:0.4.12:*:*:*:*:go:*:* | 1 | OR |
References
| Reference URL | Reference Tags |
|---|---|
| https://github.com/crewjam/saml/commit/8e9236867d176ad6338c870a84e2039aef8a5021 | Patch |
| https://github.com/crewjam/saml/security/advisories/GHSA-5mqj-xc49-246p | Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2023-28119 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-28119 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2023-04-17 03:12:44 | Added to TrackCVE | |||
| 2023-04-17 03:12:47 | Weakness Enumeration | new |