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CVE-2019-9023

Опубликовано: 22 фев. 2019
Источник: nvd
CVSS3: 9.8
CVSS2: 7.5
EPSS Средний

Описание

An issue was discovered in PHP before 5.6.40, 7.x before 7.1.26, 7.2.x before 7.2.14, and 7.3.x before 7.3.1. A number of heap-based buffer over-read instances are present in mbstring regular expression functions when supplied with invalid multibyte data. These occur in ext/mbstring/oniguruma/regcomp.c, ext/mbstring/oniguruma/regexec.c, ext/mbstring/oniguruma/regparse.c, ext/mbstring/oniguruma/enc/unicode.c, and ext/mbstring/oniguruma/src/utf32_be.c when a multibyte regular expression pattern contains invalid multibyte sequences.

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:a:php:php:*:*:*:*:*:*:*:*
Версия до 5.6.40 (исключая)
cpe:2.3:a:php:php:*:*:*:*:*:*:*:*
Версия от 7.0.0 (включая) до 7.1.26 (исключая)
cpe:2.3:a:php:php:*:*:*:*:*:*:*:*
Версия от 7.2.0 (включая) до 7.2.14 (исключая)
cpe:2.3:a:php:php:*:*:*:*:*:*:*:*
Версия от 7.3.0 (включая) до 7.3.1 (исключая)
Конфигурация 2
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
Конфигурация 3

Одно из

cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
Конфигурация 4
cpe:2.3:a:netapp:storage_automation_store:-:*:*:*:*:*:*:*
Конфигурация 5
cpe:2.3:o:opensuse:leap:42.3:*:*:*:*:*:*:*

EPSS

Процентиль: 95%
0.19063
Средний

9.8 Critical

CVSS3

7.5 High

CVSS2

Дефекты

CWE-125

Связанные уязвимости

CVSS3: 9.8
ubuntu
больше 6 лет назад

An issue was discovered in PHP before 5.6.40, 7.x before 7.1.26, 7.2.x before 7.2.14, and 7.3.x before 7.3.1. A number of heap-based buffer over-read instances are present in mbstring regular expression functions when supplied with invalid multibyte data. These occur in ext/mbstring/oniguruma/regcomp.c, ext/mbstring/oniguruma/regexec.c, ext/mbstring/oniguruma/regparse.c, ext/mbstring/oniguruma/enc/unicode.c, and ext/mbstring/oniguruma/src/utf32_be.c when a multibyte regular expression pattern contains invalid multibyte sequences.

CVSS3: 5.4
redhat
больше 6 лет назад

An issue was discovered in PHP before 5.6.40, 7.x before 7.1.26, 7.2.x before 7.2.14, and 7.3.x before 7.3.1. A number of heap-based buffer over-read instances are present in mbstring regular expression functions when supplied with invalid multibyte data. These occur in ext/mbstring/oniguruma/regcomp.c, ext/mbstring/oniguruma/regexec.c, ext/mbstring/oniguruma/regparse.c, ext/mbstring/oniguruma/enc/unicode.c, and ext/mbstring/oniguruma/src/utf32_be.c when a multibyte regular expression pattern contains invalid multibyte sequences.

CVSS3: 9.8
debian
больше 6 лет назад

An issue was discovered in PHP before 5.6.40, 7.x before 7.1.26, 7.2.x ...

CVSS3: 9.8
github
около 3 лет назад

An issue was discovered in PHP before 5.6.40, 7.x before 7.1.26, 7.2.x before 7.2.14, and 7.3.x before 7.3.1. A number of heap-based buffer over-read instances are present in mbstring regular expression functions when supplied with invalid multibyte data. These occur in ext/mbstring/oniguruma/regcomp.c, ext/mbstring/oniguruma/regexec.c, ext/mbstring/oniguruma/regparse.c, ext/mbstring/oniguruma/enc/unicode.c, and ext/mbstring/oniguruma/src/utf32_be.c when a multibyte regular expression pattern contains invalid multibyte sequences.

CVSS3: 9.8
fstec
больше 6 лет назад

Уязвимость в интерпретаторе языка программирования PHP, связанная с чтением за пределами границ буфера динамической памяти, позволяющая нарушителю вызвать отказ в обслуживании, нарушить конфиденциальность и целостность защищаемых данных

EPSS

Процентиль: 95%
0.19063
Средний

9.8 Critical

CVSS3

7.5 High

CVSS2

Дефекты

CWE-125