In PHP versions 7.2.x below 7.2.30, 7.3.x below 7.3.17 and 7.4.x below 7.4.5, if PHP is compiled with EBCDIC support (uncommon), urldecode() function can be made to access locations past the allocated memory, due to erroneously using signed numbers as array indexes.
CVSS Details
- CVSS 3.1 Base Score: 7.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade php7 | Oct 1, 2024 | Apr 27, 2020 |
| Amazon_linux | — | Upgrade php73Upgrade php72 | May 15, 2020 | Apr 27, 2020 |
| Debian | — | Upgrade php7.4 | Apr 28, 2020 | Apr 28, 2020 |
| Huawei Euleros 2_0_sp2 | — | Upgrade php-recodeUpgrade phpUpgrade php-cliUpgrade php-gdUpgrade php-processUpgrade php-xmlUpgrade php-xmlrpcUpgrade php-soapUpgrade php-commonUpgrade php-pgsqlUpgrade php-pdoUpgrade php-mysqlUpgrade php-odbcUpgrade php-ldap | Jun 17, 2020 | Apr 27, 2020 |
| Huawei Euleros 2_0_sp3 | — | Upgrade php-xmlUpgrade php-mysqlUpgrade php-gdUpgrade php-pdoUpgrade php-recodeUpgrade php-processUpgrade php-xmlrpcUpgrade php-cliUpgrade phpUpgrade php-commonUpgrade php-ldapUpgrade php-pgsqlUpgrade php-odbcUpgrade php-soap | Sep 28, 2020 | Apr 27, 2020 |
| Huawei Euleros 2_0_sp8 | — | Upgrade php-ldapUpgrade php-cliUpgrade php-soapUpgrade phpUpgrade php-recodeUpgrade php-odbcUpgrade php-processUpgrade php-xmlrpcUpgrade php-xmlUpgrade php-gdUpgrade php-fpmUpgrade php-pdoUpgrade php-common | Jul 31, 2020 | Apr 27, 2020 |
| Oracle Solaris | — | Upgrade web/php-73 to version 7.3.17-11.4.22.0.1.69.2 on Solaris 11.4Upgrade web/php-74 to version 7.4.5-11.4.22.0.1.69.2 on Solaris 11.4 | Jan 19, 2021 | Apr 27, 2020 |
| Php | — | Upgrade to PHP version 7.4.5Upgrade to PHP version 7.3.17Upgrade to PHP version 7.2.30 | May 26, 2020 | Apr 27, 2020 |
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