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GHSA-x2fc-9w3j-84r4

Опубликовано: 24 нояб. 2025
Источник: github
Github: Не прошло ревью
CVSS3: 7.5

Описание

NULL pointer dereference in src/coap_openssl.c in OISM libcoap 4.3.5 allows remote attackers to cause a denial of service via a crafted DTLS/TLS connection that triggers BIO_get_data() to return NULL.

NULL pointer dereference in src/coap_openssl.c in OISM libcoap 4.3.5 allows remote attackers to cause a denial of service via a crafted DTLS/TLS connection that triggers BIO_get_data() to return NULL.

EPSS

Процентиль: 40%
0.00184
Низкий

7.5 High

CVSS3

Дефекты

CWE-476

Связанные уязвимости

CVSS3: 7.5
ubuntu
2 месяца назад

NULL pointer dereference in src/coap_openssl.c in OISM libcoap 4.3.5 allows remote attackers to cause a denial of service via a crafted DTLS/TLS connection that triggers BIO_get_data() to return NULL.

CVSS3: 7.5
nvd
2 месяца назад

NULL pointer dereference in src/coap_openssl.c in OISM libcoap 4.3.5 allows remote attackers to cause a denial of service via a crafted DTLS/TLS connection that triggers BIO_get_data() to return NULL.

CVSS3: 7.5
debian
2 месяца назад

NULL pointer dereference in src/coap_openssl.c in OISM libcoap 4.3.5 a ...

EPSS

Процентиль: 40%
0.00184
Низкий

7.5 High

CVSS3

Дефекты

CWE-476