USN-6199-1: PHP vulnerability

Releases

• Ubuntu 23.04
• Ubuntu 22.10
• Ubuntu 22.04 LTS
• Ubuntu 20.04 LTS

Packages

• php7.4 - HTML-embedded scripting language interpreter
• php8.1 - HTML-embedded scripting language interpreter

Details

It was discovered that PHP incorrectly handled certain Digest
authentication for SOAP. An attacker could possibly use this issue
to expose sensitive information.

Update instructions

The problem can be corrected by updating your system to the following package versions:

Ubuntu 23.04

• php8.1-cli - 8.1.12-1ubuntu4.2
• php8.1 - 8.1.12-1ubuntu4.2
• php8.1-soap - 8.1.12-1ubuntu4.2
• libapache2-mod-php7.4 - 8.1.12-1ubuntu4.2
• libapache2-mod-php8.0 - 8.1.12-1ubuntu4.2
• libapache2-mod-php8.1 - 8.1.12-1ubuntu4.2
• php8.1-cgi - 8.1.12-1ubuntu4.2

Ubuntu 22.10

• php8.1-cli - 8.1.7-1ubuntu3.5
• php8.1 - 8.1.7-1ubuntu3.5
• php8.1-soap - 8.1.7-1ubuntu3.5
• libapache2-mod-php7.4 - 8.1.7-1ubuntu3.5
• libapache2-mod-php8.0 - 8.1.7-1ubuntu3.5
• libapache2-mod-php8.1 - 8.1.7-1ubuntu3.5
• php8.1-cgi - 8.1.7-1ubuntu3.5

Ubuntu 22.04

• php8.1-cli - 8.1.2-1ubuntu2.13
• php8.1 - 8.1.2-1ubuntu2.13
• php8.1-sqlite3 - 8.1.2-1ubuntu2.13
• php8.1-soap - 8.1.2-1ubuntu2.13
• libapache2-mod-php7.4 - 8.1.2-1ubuntu2.13
• libapache2-mod-php8.0 - 8.1.2-1ubuntu2.13
• libapache2-mod-php8.1 - 8.1.2-1ubuntu2.13
• php8.1-cgi - 8.1.2-1ubuntu2.13

Ubuntu 20.04

• php7.4 - 7.4.3-4ubuntu2.19
• libapache2-mod-php7.4 - 7.4.3-4ubuntu2.19
• php7.4-cgi - 7.4.3-4ubuntu2.19
• php7.4-soap - 7.4.3-4ubuntu2.19
• php7.4-cli - 7.4.3-4ubuntu2.19

In general, a standard system update will make all the necessary changes.

References

• CVE-2023-3247

Related notices

• USN-6199-2