4.8
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 локално, без особени условия, с обикновен потребителски вход и без действие от потребителя.
- Експлоатация: има публичен пример за експлоатация
- Атаката не може да се автоматизира
Описание
Оригинално описание
A security flaw has been discovered in Open5GS up to 2.7.6. Affected by this vulnerability is the function ogs_gtp2_parse_bearer_qos in the library lib/gtp/v2/types.c of the component Bearer QoS IE Length Handler. Performing a manipulation results in denial of service. The attack must be initiated from a local position. The exploit has been released to the public and may be used for attacks. The patch is named 4e913d21f2c032b187815f063dbab5ebe65fe83a. To fix this issue, it is recommended to deploy a patch.
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
- 1 януари 2026 Публикувано
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2025-15418
- https://nvd.nist.gov/vuln/detail/CVE-2025-15418
- https://vuldb.com/?id.339340
- https://vuldb.com/?ctiid.339340
- https://vuldb.com/?submit.728043
- https://github.com/open5gs/open5gs/issues/4217
- https://github.com/open5gs/open5gs/issues/4217#issuecomment-3690767105
- https://github.com/open5gs/open5gs/issues/4217#issue-3759615968
- https://github.com/open5gs/open5gs/commit/4e913d21f2c032b187815f063dbab5ebe65fe83a
- https://github.com/open5gs/open5gs/