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GHSA-p2mj-x9rf-q85j

Опубликовано: 17 мая 2022
Источник: github
Github: Не прошло ревью
CVSS3: 7.5

Описание

musl libc before 1.1.17 has a buffer overflow via crafted DNS replies because dns_parse_callback in network/lookup_name.c does not restrict the number of addresses, and thus an attacker can provide an unexpected number by sending A records in a reply to an AAAA query.

musl libc before 1.1.17 has a buffer overflow via crafted DNS replies because dns_parse_callback in network/lookup_name.c does not restrict the number of addresses, and thus an attacker can provide an unexpected number by sending A records in a reply to an AAAA query.

EPSS

Процентиль: 81%
0.02033
Низкий

7.5 High

CVSS3

Дефекты

CWE-119

Связанные уязвимости

CVSS3: 7.5
ubuntu
около 9 лет назад

musl libc before 1.1.17 has a buffer overflow via crafted DNS replies because dns_parse_callback in network/lookup_name.c does not restrict the number of addresses, and thus an attacker can provide an unexpected number by sending A records in a reply to an AAAA query.

CVSS3: 7.5
nvd
около 9 лет назад

musl libc before 1.1.17 has a buffer overflow via crafted DNS replies because dns_parse_callback in network/lookup_name.c does not restrict the number of addresses, and thus an attacker can provide an unexpected number by sending A records in a reply to an AAAA query.

CVSS3: 7.5
debian
около 9 лет назад

musl libc before 1.1.17 has a buffer overflow via crafted DNS replies ...

CVSS3: 7.5
fstec
около 9 лет назад

Уязвимость функции dns_parse_callback в network/lookup_name.c библиотеки для языка Си для операционных систем на основе ядра операционных систем Linux Musl, позволяющая нарушителю вызвать отказ в обслуживании

CVSS3: 9.8
altlinux
больше 3 лет назад

ALT-PU-2023-8852: package `musl` update to version 1.2.4-alt1

EPSS

Процентиль: 81%
0.02033
Низкий

7.5 High

CVSS3

Дефекты

CWE-119