Описание
Open5GS v2.7.5, prior to commit 67ba7f92bbd7a378954895d96d9d7b05d5b64615, is vulnerable to a NULL pointer dereference when a multipart/related HTTP POST request with an empty HTTP body is sent to the SBI of either AMF, AUSF, BSF, NRF, NSSF, PCF, SMF, UDM, or UDR, resulting in a denial of service. This occurs in the parse_multipart function in lib/sbi/message.c.
Ссылки
- Patch
- ExploitIssue Tracking
- ExploitThird Party Advisory
Уязвимые конфигурации
EPSS
4 Medium
CVSS3
Дефекты
Связанные уязвимости
Open5GS v2.7.5, prior to commit 67ba7f92bbd7a378954895d96d9d7b05d5b646 ...
Open5GS v2.7.5, prior to commit 67ba7f92bbd7a378954895d96d9d7b05d5b64615, is vulnerable to a NULL pointer dereference when a multipart/related HTTP POST request with an empty HTTP body is sent to the SBI of either AMF, AUSF, BSF, NRF, NSSF, PCF, SMF, UDM, or UDR, resulting in a denial of service. This occurs in the parse_multipart function in lib/sbi/message.c.
EPSS
4 Medium
CVSS3