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CVE-2021-4104

Опубликовано: 14 дек. 2021
Источник: ubuntu
Приоритет: medium
EPSS Высокий
CVSS2: 6
CVSS3: 7.5

Описание

JMSAppender in Log4j 1.2 is vulnerable to deserialization of untrusted data when the attacker has write access to the Log4j configuration. The attacker can provide TopicBindingName and TopicConnectionFactoryBindingName configurations causing JMSAppender to perform JNDI requests that result in remote code execution in a similar fashion to CVE-2021-44228. Note this issue only affects Log4j 1.2 when specifically configured to use JMSAppender, which is not the default. Apache Log4j 1.2 reached end of life in August 2015. Users should upgrade to Log4j 2 as it addresses numerous other issues from the previous versions.

РелизСтатусПримечание
bionic

released

1.2.17-8+deb10u1ubuntu0.1
devel

needed

esm-apps/bionic

released

1.2.17-8+deb10u1ubuntu0.1
esm-apps/focal

released

1.2.17-9ubuntu0.1
esm-apps/jammy

not-affected

1.2.17-11
esm-apps/noble

needed

esm-apps/xenial

released

1.2.17-7ubuntu1+esm1
esm-infra-legacy/trusty

not-affected

1.2.17-4ubuntu3+esm1
focal

released

1.2.17-9ubuntu0.1
hirsute

released

1.2.17-10ubuntu0.21.04.1

Показывать по

EPSS

Процентиль: 99%
0.72952
Высокий

6 Medium

CVSS2

7.5 High

CVSS3

Связанные уязвимости

CVSS3: 7.5
redhat
больше 3 лет назад

JMSAppender in Log4j 1.2 is vulnerable to deserialization of untrusted data when the attacker has write access to the Log4j configuration. The attacker can provide TopicBindingName and TopicConnectionFactoryBindingName configurations causing JMSAppender to perform JNDI requests that result in remote code execution in a similar fashion to CVE-2021-44228. Note this issue only affects Log4j 1.2 when specifically configured to use JMSAppender, which is not the default. Apache Log4j 1.2 reached end of life in August 2015. Users should upgrade to Log4j 2 as it addresses numerous other issues from the previous versions.

CVSS3: 7.5
nvd
больше 3 лет назад

JMSAppender in Log4j 1.2 is vulnerable to deserialization of untrusted data when the attacker has write access to the Log4j configuration. The attacker can provide TopicBindingName and TopicConnectionFactoryBindingName configurations causing JMSAppender to perform JNDI requests that result in remote code execution in a similar fashion to CVE-2021-44228. Note this issue only affects Log4j 1.2 when specifically configured to use JMSAppender, which is not the default. Apache Log4j 1.2 reached end of life in August 2015. Users should upgrade to Log4j 2 as it addresses numerous other issues from the previous versions.

CVSS3: 7.5
debian
больше 3 лет назад

JMSAppender in Log4j 1.2 is vulnerable to deserialization of untrusted ...

suse-cvrf
больше 3 лет назад

Security update for log4j12

suse-cvrf
больше 3 лет назад

Security update for log4j

EPSS

Процентиль: 99%
0.72952
Высокий

6 Medium

CVSS2

7.5 High

CVSS3