Packages
Details
Charles Fol discovered that PHP incorrectly handled initializing certain
arrays when handling the pg_query_params function. A remote attacker could
use this issue to cause PHP to crash, resulting in a denial of service, or
possibly execute arbitrary code. (CVE-2022-31625)
Charles Fol discovered that PHP incorrectly handled passwords in mysqlnd. A
remote attacker could use this issue to cause PHP to crash, resulting in a
denial of service, or possibly execute arbitrary code. (CVE-2022-31626)
Charles Fol discovered that PHP incorrectly handled initializing certain
arrays when handling the pg_query_params function. A remote attacker could
use this issue to cause PHP to crash, resulting in a denial of service, or
possibly execute arbitrary code. (CVE-2022-31625)
Charles Fol discovered that PHP incorrectly handled passwords in mysqlnd. A
remote attacker could use this issue to cause PHP to crash, resulting in a
denial of service, or possibly execute arbitrary code. (CVE-2022-31626)
Update instructions
In general, a standard system update will make all the necessary changes.
Learn more about how to get the fixes.The problem can be corrected by updating your system to the following package versions:
| Ubuntu Release | Package Version | ||
|---|---|---|---|
| 22.04 LTS jammy | php8.1-fpm – 8.1.2-1ubuntu2.1 | ||
| php8.1-cli – 8.1.2-1ubuntu2.1 | |||
| libapache2-mod-php8.1 – 8.1.2-1ubuntu2.1 | |||
| php8.1-mysql – 8.1.2-1ubuntu2.1 | |||
| php8.1-pgsql – 8.1.2-1ubuntu2.1 | |||
| php8.1-cgi – 8.1.2-1ubuntu2.1 | |||
| 21.10 impish | php8.0-fpm – 8.0.8-1ubuntu0.4 | ||
| php8.0-cli – 8.0.8-1ubuntu0.4 | |||
| libapache2-mod-php8.0 – 8.0.8-1ubuntu0.4 | |||
| php8.0-cgi – 8.0.8-1ubuntu0.4 | |||
| php8.0-mysql – 8.0.8-1ubuntu0.4 | |||
| php8.0-pgsql – 8.0.8-1ubuntu0.4 | |||
| 20.04 LTS focal | libapache2-mod-php7.4 – 7.4.3-4ubuntu2.12 | ||
| php7.4-pgsql – 7.4.3-4ubuntu2.12 | |||
| php7.4-cgi – 7.4.3-4ubuntu2.12 | |||
| php7.4-fpm – 7.4.3-4ubuntu2.12 | |||
| php7.4-cli – 7.4.3-4ubuntu2.12 | |||
| php7.4-mysql – 7.4.3-4ubuntu2.12 | |||
| 18.04 LTS bionic | php7.2-fpm – 7.2.24-0ubuntu0.18.04.12 | ||
| php7.2-cli – 7.2.24-0ubuntu0.18.04.12 | |||
| libapache2-mod-php7.2 – 7.2.24-0ubuntu0.18.04.12 | |||
| php7.2-mysql – 7.2.24-0ubuntu0.18.04.12 | |||
| php7.2-pgsql – 7.2.24-0ubuntu0.18.04.12 | |||
| php7.2-cgi – 7.2.24-0ubuntu0.18.04.12 | |||
Reduce your security exposure
Ubuntu Pro provides ten-year security coverage to 25,000+ packages in Main and Universe repositories, and it is free for up to five machines.