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CVE-2021-3569

Опубликовано: 03 июн. 2021
Источник: ubuntu
Приоритет: medium
EPSS Низкий
CVSS2: 2.1
CVSS3: 5.5

Описание

A stack corruption bug was found in libtpms in versions before 0.7.2 and before 0.8.0 while decrypting data using RSA. This flaw could result in a SIGBUS (bad memory access) and termination of swtpm. The highest threat from this vulnerability is to system availability.

РелизСтатусПримечание
bionic

DNE

devel

not-affected

0.8.2-1ubuntu1
esm-infra-legacy/trusty

DNE

esm-infra/focal

DNE

focal

DNE

groovy

ignored

end of life
hirsute

ignored

end of life
impish

not-affected

0.8.2-1ubuntu1
jammy

not-affected

0.8.2-1ubuntu1
trusty

ignored

end of standard support

Показывать по

EPSS

Процентиль: 15%
0.00047
Низкий

2.1 Low

CVSS2

5.5 Medium

CVSS3

Связанные уязвимости

CVSS3: 6.2
redhat
больше 5 лет назад

A stack corruption bug was found in libtpms in versions before 0.7.2 and before 0.8.0 while decrypting data using RSA. This flaw could result in a SIGBUS (bad memory access) and termination of swtpm. The highest threat from this vulnerability is to system availability.

CVSS3: 5.5
nvd
больше 4 лет назад

A stack corruption bug was found in libtpms in versions before 0.7.2 and before 0.8.0 while decrypting data using RSA. This flaw could result in a SIGBUS (bad memory access) and termination of swtpm. The highest threat from this vulnerability is to system availability.

CVSS3: 5.5
debian
больше 4 лет назад

A stack corruption bug was found in libtpms in versions before 0.7.2 a ...

CVSS3: 5.5
github
больше 3 лет назад

A stack corruption bug was found in libtpms in versions before 0.7.2 and before 0.8.0 while decrypting data using RSA. This flaw could result in a SIGBUS (bad memory access) and termination of swtpm. The highest threat from this vulnerability is to system availability.

CVSS3: 5.5
fstec
больше 4 лет назад

Уязвимость библиотеки для обеспечивания программной эмуляции модуля Trusted Platform Module libtpms, связанная с выходом операции за границы буфера в памяти, позволяющая нарушителю вызвать отказ в обслуживании

EPSS

Процентиль: 15%
0.00047
Низкий

2.1 Low

CVSS2

5.5 Medium

CVSS3