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GHSA-x82j-9gmv-pv8w

Опубликовано: 10 мая 2026
Источник: github
Github: Не прошло ревью
CVSS4: 5.5
CVSS3: 5.3

Описание

A vulnerability was determined in Open5GS up to 2.7.7. Affected by this issue is the function pcf_sess_set_ipv6prefix of the file /src/pcf/context.c of the component PCF. Executing a manipulation of the argument SmPolicyContextData.ipv6AddressPrefix can lead to denial of service. It is possible to launch the attack remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.

A vulnerability was determined in Open5GS up to 2.7.7. Affected by this issue is the function pcf_sess_set_ipv6prefix of the file /src/pcf/context.c of the component PCF. Executing a manipulation of the argument SmPolicyContextData.ipv6AddressPrefix can lead to denial of service. It is possible to launch the attack remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.

EPSS

Процентиль: 39%
0.00502
Низкий

5.5 Medium

CVSS4

5.3 Medium

CVSS3

Дефекты

CWE-404

Связанные уязвимости

CVSS3: 5.3
nvd
3 месяца назад

A vulnerability was determined in Open5GS up to 2.7.7. Affected by this issue is the function pcf_sess_set_ipv6prefix of the file /src/pcf/context.c of the component PCF. Executing a manipulation of the argument SmPolicyContextData.ipv6AddressPrefix can lead to denial of service. It is possible to launch the attack remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS3: 5.3
debian
3 месяца назад

A vulnerability was determined in Open5GS up to 2.7.7. Affected by thi ...

EPSS

Процентиль: 39%
0.00502
Низкий

5.5 Medium

CVSS4

5.3 Medium

CVSS3

Дефекты

CWE-404