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CVE-2021-28831

Опубликовано: 12 мар. 2021
Источник: redhat
CVSS3: 7.5

Описание

decompress_gunzip.c in BusyBox through 1.32.1 mishandles the error bit on the huft_build result pointer, with a resultant invalid free or segmentation fault, via malformed gzip data.

Отчет

Support for gunzip was introduced in busybox-1.20, therefore version of busybox shipped with Red Hat Enterprise Linux 6 is not affected by this flaw.

Затронутые пакеты

ПлатформаПакетСостояниеРекомендацияРелиз
Red Hat Enterprise Linux 6busyboxNot affected

Показывать по

Дополнительная информация

Статус:

Moderate
Дефект:
CWE-763
https://bugzilla.redhat.com/show_bug.cgi?id=1941028busybox: invalid free or segmentation fault via malformed gzip data

7.5 High

CVSS3

Связанные уязвимости

CVSS3: 7.5
ubuntu
почти 5 лет назад

decompress_gunzip.c in BusyBox through 1.32.1 mishandles the error bit on the huft_build result pointer, with a resultant invalid free or segmentation fault, via malformed gzip data.

CVSS3: 7.5
nvd
почти 5 лет назад

decompress_gunzip.c in BusyBox through 1.32.1 mishandles the error bit on the huft_build result pointer, with a resultant invalid free or segmentation fault, via malformed gzip data.

CVSS3: 7.5
msrc
почти 5 лет назад

decompress_gunzip.c in BusyBox through 1.32.1 mishandles the error bit on the huft_build result pointer with a resultant invalid free or segmentation fault via malformed gzip data.

CVSS3: 7.5
debian
почти 5 лет назад

decompress_gunzip.c in BusyBox through 1.32.1 mishandles the error bit ...

CVSS3: 7.5
github
больше 3 лет назад

decompress_gunzip.c in BusyBox through 1.32.1 mishandles the error bit on the huft_build result pointer, with a resultant invalid free or segmentation fault, via malformed gzip data.

7.5 High

CVSS3