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GHSA-92xv-mw29-x4px

Опубликовано: 09 апр. 2026
Источник: github
Github: Не прошло ревью
CVSS3: 7.5

Описание

A flaw was found in gnutls. A remote, unauthenticated attacker can exploit this vulnerability by sending a specially crafted ClientHello message with an invalid Pre-Shared Key (PSK) binder value during the TLS handshake. This can lead to a NULL pointer dereference, causing the server to crash and resulting in a remote Denial of Service (DoS) condition.

A flaw was found in gnutls. A remote, unauthenticated attacker can exploit this vulnerability by sending a specially crafted ClientHello message with an invalid Pre-Shared Key (PSK) binder value during the TLS handshake. This can lead to a NULL pointer dereference, causing the server to crash and resulting in a remote Denial of Service (DoS) condition.

EPSS

Процентиль: 69%
0.01382
Низкий

7.5 High

CVSS3

Дефекты

CWE-476

Связанные уязвимости

CVSS3: 7.5
ubuntu
4 месяца назад

A flaw was found in gnutls. A remote, unauthenticated attacker can exploit this vulnerability by sending a specially crafted ClientHello message with an invalid Pre-Shared Key (PSK) binder value during the TLS handshake. This can lead to a NULL pointer dereference, causing the server to crash and resulting in a remote Denial of Service (DoS) condition.

CVSS3: 7.5
redhat
6 месяцев назад

A flaw was found in gnutls. A remote, unauthenticated attacker can exploit this vulnerability by sending a specially crafted ClientHello message with an invalid Pre-Shared Key (PSK) binder value during the TLS handshake. This can lead to a NULL pointer dereference, causing the server to crash and resulting in a remote Denial of Service (DoS) condition.

CVSS3: 7.5
nvd
4 месяца назад

A flaw was found in gnutls. A remote, unauthenticated attacker can exploit this vulnerability by sending a specially crafted ClientHello message with an invalid Pre-Shared Key (PSK) binder value during the TLS handshake. This can lead to a NULL pointer dereference, causing the server to crash and resulting in a remote Denial of Service (DoS) condition.

CVSS3: 7.5
debian
4 месяца назад

A flaw was found in gnutls. A remote, unauthenticated attacker can exp ...

EPSS

Процентиль: 69%
0.01382
Низкий

7.5 High

CVSS3

Дефекты

CWE-476