CVE-2020-5255
30.03.2020, 20:15
In Symfony before versions 4.4.7 and 5.0.7, when a `Response` does not contain a `Content-Type` header, affected versions of Symfony can fallback to the format defined in the `Accept` header of the request, leading to a possible mismatch between the response's content and `Content-Type` header. When the response is cached, this can prevent the use of the website by other users. This has been patched in versions 4.4.7 and 5.0.7.Enginsight
| Vendor | Product | Version |
|---|---|---|
| sensiolabs | symfony | 4.4.0 ≤ 𝑥 < 4.4.7 |
| sensiolabs | symfony | 5.0.0 ≤ 𝑥 < 5.0.7 |
𝑥
= Vulnerable software versions
Debian Releases
Ubuntu Releases
Common Weakness Enumeration
- CWE-435 - Improper Interaction Between Multiple Correctly-Behaving EntitiesAn interaction error occurs when two entities have correct behavior when running independently of each other, but when they are integrated as components in a larger system or process, they introduce incorrect behaviors that may cause resultant weaknesses.
- CWE-20 - Improper Input ValidationThe product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.
References