vulnerability
Amazon Linux AMI 2: CVE-2021-21704: Security patch for php (ALASPHP8.0-2023-008)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:N/I:N/A:P) | Oct 4, 2021 | Sep 14, 2023 | Sep 14, 2023 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
Oct 4, 2021
Added
Sep 14, 2023
Modified
Sep 14, 2023
Description
In PHP versions 7.3.x below 7.3.29, 7.4.x below 7.4.21 and 8.0.x below 8.0.8, when using Firebird PDO driver extension, a malicious database server could cause crashes in various database functions, such as getAttribute(), execute(), fetch() and others by returning invalid response data that is not parsed correctly by the driver. This can result in crashes, denial of service or potentially memory corruption.
Solution(s)
amazon-linux-ami-2-upgrade-phpamazon-linux-ami-2-upgrade-php-bcmathamazon-linux-ami-2-upgrade-php-cliamazon-linux-ami-2-upgrade-php-commonamazon-linux-ami-2-upgrade-php-dbaamazon-linux-ami-2-upgrade-php-dbgamazon-linux-ami-2-upgrade-php-debuginfoamazon-linux-ami-2-upgrade-php-develamazon-linux-ami-2-upgrade-php-embeddedamazon-linux-ami-2-upgrade-php-enchantamazon-linux-ami-2-upgrade-php-fpmamazon-linux-ami-2-upgrade-php-gdamazon-linux-ami-2-upgrade-php-gmpamazon-linux-ami-2-upgrade-php-intlamazon-linux-ami-2-upgrade-php-ldapamazon-linux-ami-2-upgrade-php-mbstringamazon-linux-ami-2-upgrade-php-mysqlndamazon-linux-ami-2-upgrade-php-odbcamazon-linux-ami-2-upgrade-php-opcacheamazon-linux-ami-2-upgrade-php-pdoamazon-linux-ami-2-upgrade-php-pgsqlamazon-linux-ami-2-upgrade-php-processamazon-linux-ami-2-upgrade-php-pspellamazon-linux-ami-2-upgrade-php-snmpamazon-linux-ami-2-upgrade-php-soapamazon-linux-ami-2-upgrade-php-sodiumamazon-linux-ami-2-upgrade-php-xml
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