vulnerability
Alma Linux: CVE-2019-9023: Moderate: php:7.2 security, bug fix, and enhancement update (ALSA-2020-1624)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:L/Au:N/C:P/I:P/A:P) | Feb 22, 2019 | May 4, 2022 | Aug 11, 2025 |
Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
Feb 22, 2019
Added
May 4, 2022
Modified
Aug 11, 2025
Description
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.
Solutions
alma-upgrade-apcu-panelalma-upgrade-libzipalma-upgrade-libzip-develalma-upgrade-libzip-toolsalma-upgrade-phpalma-upgrade-php-bcmathalma-upgrade-php-clialma-upgrade-php-commonalma-upgrade-php-dbaalma-upgrade-php-dbgalma-upgrade-php-develalma-upgrade-php-embeddedalma-upgrade-php-enchantalma-upgrade-php-fpmalma-upgrade-php-gdalma-upgrade-php-gmpalma-upgrade-php-intlalma-upgrade-php-jsonalma-upgrade-php-ldapalma-upgrade-php-mbstringalma-upgrade-php-mysqlndalma-upgrade-php-odbcalma-upgrade-php-opcachealma-upgrade-php-pdoalma-upgrade-php-pearalma-upgrade-php-pecl-apcualma-upgrade-php-pecl-apcu-develalma-upgrade-php-pecl-zipalma-upgrade-php-pgsqlalma-upgrade-php-processalma-upgrade-php-recodealma-upgrade-php-snmpalma-upgrade-php-soapalma-upgrade-php-xmlalma-upgrade-php-xmlrpc
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