Description (CNA)
In PHP 8.3.* before 8.3.5, function mb_encode_mimeheader() runs endlessly for some inputs that contain long strings of non-space characters followed by a space. This could lead to a potential DoS attack if a hostile user sends data to an application that uses this function.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| PHP Group / PHP | affected 8.3.* before 8.3.5 |
CWE
No CWE identifiers supplied.
References
- https://github.com/php/php-src/security/advisories/GHSA-fjp9-9hwx-59fq
- http://www.openwall.com/lists/oss-security/2024/04/12/11
- https://security.netapp.com/advisory/ntap-20240510-0011/
ADP enrichment
No English description supplied.
No references supplied.
No English description supplied.
- https://github.com/php/php-src/security/advisories/GHSA-fjp9-9hwx-59fq
- http://www.openwall.com/lists/oss-security/2024/04/12/11
- https://security.netapp.com/advisory/ntap-20240510-0011/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KJZK3X6B7FBE32FETDSMRLJXTFTHKWSY/