Description
In PHP from 8.1.* before 8.1.32, from 8.2.* before 8.2.28, from 8.3.* before 8.3.19, from 8.4.* before 8.4.5, when http request module parses HTTP response obtained from a server, folded headers are parsed incorrectly, which may lead to misinterpreting the response and using incorrect headers, MIME types, etc.
Metrics
CVSS 3.1 3.1/10
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| PHP Group | PHP | >= 8.1.*, < 8.1.32; >= 8.2.*, < 8.2.28; >= 8.3.*, < 8.3.19; >= 8.4.*, < 8.4.5 |
References
- https://github.com/php/php-src/security/advisories/GHSA-v8xr-gpvj-cx9gExploit, Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2025/03/msg00014.html
- https://security.netapp.com/advisory/ntap-20250523-0008/
- https://github.com/php/php-src/security/advisories/GHSA-v8xr-gpvj-cx9gExploit, Vendor Advisory
Timeline
- Published
- Mar 29, 2025
- Last modified
- Jun 17, 2026
- NVD status
- Modified