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CVE-2020-27844

Опубликовано: 05 янв. 2021
Источник: ubuntu
Приоритет: medium
EPSS Низкий
CVSS2: 8.3
CVSS3: 7.8

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.

РелизСтатусПримечание
bionic

not-affected

code not present
devel

not-affected

code not present
esm-apps/bionic

not-affected

code not present
esm-apps/focal

not-affected

code not present
esm-apps/jammy

not-affected

code not present
esm-apps/noble

not-affected

code not present
esm-apps/xenial

not-affected

code not present
esm-infra-legacy/trusty

DNE

focal

not-affected

code not present
groovy

not-affected

code not present

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support, was needs-triage
devel

DNE

esm-apps/bionic

needs-triage

esm-apps/focal

needs-triage

esm-apps/jammy

needs-triage

esm-apps/xenial

needs-triage

esm-infra-legacy/trusty

DNE

focal

ignored

end of standard support, was needs-triage
groovy

ignored

end of life
hirsute

ignored

end of life

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-apps/xenial

not-affected

code not present
esm-infra-legacy/trusty

not-affected

code not present
esm-infra/focal

DNE

focal

DNE

jammy

DNE

kinetic

DNE

lunar

DNE

mantic

DNE

Показывать по

РелизСтатусПримечание
bionic

not-affected

code not present
devel

not-affected

2.5.0-1
esm-apps/bionic

not-affected

code not present
esm-apps/xenial

not-affected

code not present
esm-infra-legacy/trusty

DNE

esm-infra/focal

not-affected

code not present
focal

not-affected

code not present
groovy

not-affected

code not present
hirsute

not-affected

code not present
impish

not-affected

code not present

Показывать по

РелизСтатусПримечание
bionic

not-affected

code not present
devel

not-affected

code not present
esm-apps/bionic

not-affected

code not present
esm-apps/focal

not-affected

code not present
esm-apps/jammy

not-affected

code not present
esm-apps/noble

not-affected

code not present
esm-infra-legacy/trusty

DNE

focal

not-affected

code not present
groovy

not-affected

code not present
hirsute

not-affected

code not present

Показывать по

РелизСтатусПримечание
bionic

not-affected

code not present
devel

not-affected

code not present
esm-apps/bionic

not-affected

code not present
esm-apps/focal

not-affected

code not present
esm-apps/jammy

not-affected

code not present
esm-apps/noble

not-affected

code not present
esm-apps/xenial

not-affected

code not present
esm-infra-legacy/trusty

DNE

focal

not-affected

code not present
groovy

not-affected

code not present

Показывать по

EPSS

Процентиль: 73%
0.00778
Низкий

8.3 High

CVSS2

7.8 High

CVSS3

Связанные уязвимости

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
debian
около 5 лет назад

A flaw was found in openjpeg's src/lib/openjp2/t2.c in versions prior ...

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

8.3 High

CVSS2

7.8 High

CVSS3

Уязвимость CVE-2020-27844