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CVE-2018-20783

Опубликовано: 12 нояб. 2018
Источник: redhat
CVSS3: 5.3
EPSS Низкий

Описание

In PHP before 5.6.39, 7.x before 7.0.33, 7.1.x before 7.1.25, and 7.2.x before 7.2.13, a buffer over-read in PHAR reading functions may allow an attacker to read allocated or unallocated memory past the actual data when trying to parse a .phar file. This is related to phar_parse_pharfile in ext/phar/phar.c.

Затронутые пакеты

ПлатформаПакетСостояниеРекомендацияРелиз
Red Hat Enterprise Linux 5phpOut of support scope
Red Hat Enterprise Linux 6phpOut of support scope
Red Hat Enterprise Linux 7phpFix deferred
Red Hat Software Collectionsrh-php70-phpFix deferred
Red Hat Enterprise Linux 8phpFixedRHSA-2020:162428.04.2020
Red Hat Software Collections for Red Hat Enterprise Linux 7rh-php71-phpFixedRHSA-2019:251919.08.2019
Red Hat Software Collections for Red Hat Enterprise Linux 7rh-php72-phpFixedRHSA-2019:329901.11.2019
Red Hat Software Collections for Red Hat Enterprise Linux 7.4 EUSrh-php71-phpFixedRHSA-2019:251919.08.2019
Red Hat Software Collections for Red Hat Enterprise Linux 7.5 EUSrh-php71-phpFixedRHSA-2019:251919.08.2019
Red Hat Software Collections for Red Hat Enterprise Linux 7.5 EUSrh-php72-phpFixedRHSA-2019:329901.11.2019

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Дополнительная информация

Статус:

Low
https://bugzilla.redhat.com/show_bug.cgi?id=1680545php: Buffer over-read in PHAR reading functions

EPSS

Процентиль: 90%
0.06139
Низкий

5.3 Medium

CVSS3

Связанные уязвимости

CVSS3: 7.5
ubuntu
больше 6 лет назад

In PHP before 5.6.39, 7.x before 7.0.33, 7.1.x before 7.1.25, and 7.2.x before 7.2.13, a buffer over-read in PHAR reading functions may allow an attacker to read allocated or unallocated memory past the actual data when trying to parse a .phar file. This is related to phar_parse_pharfile in ext/phar/phar.c.

CVSS3: 7.5
nvd
больше 6 лет назад

In PHP before 5.6.39, 7.x before 7.0.33, 7.1.x before 7.1.25, and 7.2.x before 7.2.13, a buffer over-read in PHAR reading functions may allow an attacker to read allocated or unallocated memory past the actual data when trying to parse a .phar file. This is related to phar_parse_pharfile in ext/phar/phar.c.

CVSS3: 7.5
debian
больше 6 лет назад

In PHP before 5.6.39, 7.x before 7.0.33, 7.1.x before 7.1.25, and 7.2. ...

CVSS3: 7.5
github
около 3 лет назад

In PHP before 5.6.39, 7.x before 7.0.33, 7.1.x before 7.1.25, and 7.2.x before 7.2.13, a buffer over-read in PHAR reading functions may allow an attacker to read allocated or unallocated memory past the actual data when trying to parse a .phar file. This is related to phar_parse_pharfile in ext/phar/phar.c.

CVSS3: 7.5
fstec
больше 6 лет назад

Уязвимость функции phar_parse_pharfile (xt/phar/phar.c) интерпретатора языка программирования PHP, позволяющая нарушителю получить несанкционированный доступ к защищаемой информации

EPSS

Процентиль: 90%
0.06139
Низкий

5.3 Medium

CVSS3