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GHSA-484g-rjcp-74rc

Опубликовано: 24 мая 2022
Источник: github
Github: Не прошло ревью
CVSS3: 7.5

Описание

An exploitable denial-of-service vulnerability exists in the resource allocation handling of Videolabs libmicrodns 0.1.0. When encountering errors while parsing mDNS messages, some allocated data is not freed, possibly leading to a denial-of-service condition via resource exhaustion. An attacker can send one mDNS message repeatedly to trigger this vulnerability through decoding of the domain name performed by rr_decode.

An exploitable denial-of-service vulnerability exists in the resource allocation handling of Videolabs libmicrodns 0.1.0. When encountering errors while parsing mDNS messages, some allocated data is not freed, possibly leading to a denial-of-service condition via resource exhaustion. An attacker can send one mDNS message repeatedly to trigger this vulnerability through decoding of the domain name performed by rr_decode.

EPSS

Процентиль: 79%
0.01197
Низкий

7.5 High

CVSS3

Дефекты

CWE-400
CWE-401

Связанные уязвимости

CVSS3: 7.5
ubuntu
почти 6 лет назад

An exploitable denial-of-service vulnerability exists in the resource allocation handling of Videolabs libmicrodns 0.1.0. When encountering errors while parsing mDNS messages, some allocated data is not freed, possibly leading to a denial-of-service condition via resource exhaustion. An attacker can send one mDNS message repeatedly to trigger this vulnerability through decoding of the domain name performed by rr_decode.

CVSS3: 7.5
nvd
почти 6 лет назад

An exploitable denial-of-service vulnerability exists in the resource allocation handling of Videolabs libmicrodns 0.1.0. When encountering errors while parsing mDNS messages, some allocated data is not freed, possibly leading to a denial-of-service condition via resource exhaustion. An attacker can send one mDNS message repeatedly to trigger this vulnerability through decoding of the domain name performed by rr_decode.

CVSS3: 7.5
debian
почти 6 лет назад

An exploitable denial-of-service vulnerability exists in the resource ...

CVSS3: 5.3
fstec
почти 6 лет назад

Уязвимость библиотеки microdns программы-медиапроигрывателя VideoLAN VLC, позволяющая нарушителю вызвать отказ в обслуживании или выполнить произвольный код

EPSS

Процентиль: 79%
0.01197
Низкий

7.5 High

CVSS3

Дефекты

CWE-400
CWE-401