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GHSA-32wp-qph9-89pm

Опубликовано: 15 сент. 2026
Источник: github
Github: Не прошло ревью
CVSS4: 7.1
CVSS3: 6.5

Описание

FreeRDP before 3.31.0 contains a null pointer dereference vulnerability in gdi_surface_bits when processing Surface Bits commands with NSCodec codec ID. A malicious RDP server can crash a FreeRDP client by sending a crafted Surface Bits command claiming to use NSCodec, even when the codec is disabled.

FreeRDP before 3.31.0 contains a null pointer dereference vulnerability in gdi_surface_bits when processing Surface Bits commands with NSCodec codec ID. A malicious RDP server can crash a FreeRDP client by sending a crafted Surface Bits command claiming to use NSCodec, even when the codec is disabled.

EPSS

Процентиль: 33%
0.00391
Низкий

7.1 High

CVSS4

6.5 Medium

CVSS3

Дефекты

CWE-476

Связанные уязвимости

CVSS3: 6.5
ubuntu
около 2 месяцев назад

FreeRDP before 3.31.0 contains a null pointer dereference vulnerability in gdi_surface_bits when processing Surface Bits commands with NSCodec codec ID. A malicious RDP server can crash a FreeRDP client by sending a crafted Surface Bits command claiming to use NSCodec, even when the codec is disabled.

CVSS3: 6.5
redhat
около 2 месяцев назад

FreeRDP before 3.31.0 contains a null pointer dereference vulnerability in gdi_surface_bits when processing Surface Bits commands with NSCodec codec ID. A malicious RDP server can crash a FreeRDP client by sending a crafted Surface Bits command claiming to use NSCodec, even when the codec is disabled.

CVSS3: 6.5
nvd
около 2 месяцев назад

FreeRDP before 3.31.0 contains a null pointer dereference vulnerability in gdi_surface_bits when processing Surface Bits commands with NSCodec codec ID. A malicious RDP server can crash a FreeRDP client by sending a crafted Surface Bits command claiming to use NSCodec, even when the codec is disabled.

CVSS3: 6.5
debian
около 2 месяцев назад

FreeRDP before 3.31.0 contains a null pointer dereference vulnerabilit ...

CVSS3: 7.5
redos
20 дней назад

Уязвимость freerdp

EPSS

Процентиль: 33%
0.00391
Низкий

7.1 High

CVSS4

6.5 Medium

CVSS3

Дефекты

CWE-476