6.9
CVSS 4.0
Няма данни
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Няма потвърждение
Атакува се
Няма данни
Време до експлоатация
Атакува се по мрежата, без особени условия, без вход и без действие от потребителя.
- Експлоатация: има публичен пример за експлоатация
- Атаката може да се автоматизира
Описание
Оригинално описание
A security vulnerability has been detected in Open5GS up to 2.7.6. Impacted is the function sgwc_s11_handle_create_indirect_data_forwarding_tunnel_request of the file /src/sgwc/s11-handler.c of the component SGWC. Such manipulation leads to reachable assertion. The attack may be launched remotely. The exploit has been disclosed publicly and may be used. A patch should be applied to remediate this issue. The issue report is flagged as already-fixed.
Засегнати продукти
- n/a Open5GS: 2.7.0; 2.7.1; 2.7.2; 2.7.3; 2.7.4; 2.7.5; 2.7.6
Вид слабост
История
- 2 февруари 2026 Публикувано
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-1736
- https://nvd.nist.gov/vuln/detail/CVE-2026-1736
- https://vuldb.com/?id.343635
- https://vuldb.com/?ctiid.343635
- https://vuldb.com/?submit.741191
- https://github.com/open5gs/open5gs/issues/4270
- https://github.com/open5gs/open5gs/issues/4270#event-21968624624
- https://github.com/open5gs/open5gs/issues/4270#issue-3795141303
- https://github.com/open5gs/open5gs/