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CVE-2020-27844

Опубликовано: 05 янв. 2021
Источник: debian
EPSS Низкий

Описание

A flaw was found in openjpeg's src/lib/openjp2/t2.c in versions prior to 2.4.0. This flaw allows an attacker to provide crafted input to openjpeg during conversion and encoding, causing an out-of-bounds write. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.

Пакеты

ПакетСтатусВерсия исправленияРелизТип
openjpeg2not-affectedpackage

Примечания

  • https://github.com/uclouvain/openjpeg/issues/1299

  • Fixed by: https://github.com/uclouvain/openjpeg/commit/73fdf28342e4594019af26eb6a347a34eceb6296 (v2.4.0)

  • Introduced by: https://github.com/uclouvain/openjpeg/commit/4edb8c83374f52cd6a8f2c7c875e8ffacccb5fa5

EPSS

Процентиль: 73%
0.00778
Низкий

Связанные уязвимости

CVSS3: 7.8
ubuntu
около 5 лет назад

A flaw was found in openjpeg's src/lib/openjp2/t2.c in versions prior to 2.4.0. This flaw allows an attacker to provide crafted input to openjpeg during conversion and encoding, causing an out-of-bounds write. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.

CVSS3: 7.8
redhat
около 5 лет назад

A flaw was found in openjpeg's src/lib/openjp2/t2.c in versions prior to 2.4.0. This flaw allows an attacker to provide crafted input to openjpeg during conversion and encoding, causing an out-of-bounds write. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.

CVSS3: 7.8
nvd
около 5 лет назад

A flaw was found in openjpeg's src/lib/openjp2/t2.c in versions prior to 2.4.0. This flaw allows an attacker to provide crafted input to openjpeg during conversion and encoding, causing an out-of-bounds write. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.

msrc
почти 5 лет назад

Chromium CVE-2020-27844: Heap buffer overflow in OpenJPEG

CVSS3: 7.8
github
больше 3 лет назад

A flaw was found in openjpeg's src/lib/openjp2/t2.c in versions prior to 2.4.0. This flaw allows an attacker to provide crafted input to openjpeg during conversion and encoding, causing an out-of-bounds write. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.

EPSS

Процентиль: 73%
0.00778
Низкий