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CVE-2021-45960

Опубликовано: 13 янв. 2022
Источник: msrc
CVSS3: 8.8
EPSS Низкий

Описание

In Expat (aka libexpat) before 2.4.3 a left shift by 29 (or more) places in the storeAtts function in xmlparse.c can lead to realloc misbehavior (e.g. allocating too few bytes or only freeing memory).

EPSS

Процентиль: 57%
0.00355
Низкий

8.8 High

CVSS3

Связанные уязвимости

CVSS3: 8.8
ubuntu
почти 4 года назад

In Expat (aka libexpat) before 2.4.3, a left shift by 29 (or more) places in the storeAtts function in xmlparse.c can lead to realloc misbehavior (e.g., allocating too few bytes, or only freeing memory).

CVSS3: 8.8
redhat
почти 4 года назад

In Expat (aka libexpat) before 2.4.3, a left shift by 29 (or more) places in the storeAtts function in xmlparse.c can lead to realloc misbehavior (e.g., allocating too few bytes, or only freeing memory).

CVSS3: 8.8
nvd
почти 4 года назад

In Expat (aka libexpat) before 2.4.3, a left shift by 29 (or more) places in the storeAtts function in xmlparse.c can lead to realloc misbehavior (e.g., allocating too few bytes, or only freeing memory).

CVSS3: 8.8
debian
почти 4 года назад

In Expat (aka libexpat) before 2.4.3, a left shift by 29 (or more) pla ...

CVSS3: 8.8
github
почти 4 года назад

In Expat (aka libexpat) before 2.4.3, a left shift by 29 (or more) places in the storeAtts function in xmlparse.c can lead to realloc misbehavior (e.g., allocating too few bytes, or only freeing memory).

EPSS

Процентиль: 57%
0.00355
Низкий

8.8 High

CVSS3