Packages
Details
It was discovered that PHP incorrectly handled certain invalid Blowfish
password hashes. An invalid password hash could possibly allow applications
to accept any password as valid, contrary to expectations. (CVE-2023-0567)
It was discovered that PHP incorrectly handled resolving long paths. A
remote attacker could possibly use this issue to obtain or modify sensitive
information. (CVE-2023-0568)
It was discovered that PHP incorrectly handled a large number of parts in
HTTP form uploads. A remote attacker could possibly use this issue to cause
PHP to consume resources, leading to a denial of service. (CVE-2023-0662)
It was discovered that PHP incorrectly handled certain invalid Blowfish
password hashes. An invalid password hash could possibly allow applications
to accept any password as valid, contrary to expectations. (CVE-2023-0567)
It was discovered that PHP incorrectly handled resolving long paths. A
remote attacker could possibly use this issue to obtain or modify sensitive
information. (CVE-2023-0568)
It was discovered that PHP incorrectly handled a large number of parts in
HTTP form uploads. A remote attacker could possibly use this issue to cause
PHP to consume resources, leading to a denial of service. (CVE-2023-0662)
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 | ||
---|---|---|---|
22.10 kinetic | php8.1-fpm – 8.1.7-1ubuntu3.3 | ||
php8.1-cli – 8.1.7-1ubuntu3.3 | |||
php8.1-cgi – 8.1.7-1ubuntu3.3 | |||
php8.1 – 8.1.7-1ubuntu3.3 | |||
libapache2-mod-php8.1 – 8.1.7-1ubuntu3.3 | |||
22.04 jammy | php8.1-fpm – 8.1.2-1ubuntu2.11 | ||
php8.1-cli – 8.1.2-1ubuntu2.11 | |||
php8.1-cgi – 8.1.2-1ubuntu2.11 | |||
php8.1 – 8.1.2-1ubuntu2.11 | |||
libapache2-mod-php8.1 – 8.1.2-1ubuntu2.11 | |||
20.04 focal | libapache2-mod-php7.4 – 7.4.3-4ubuntu2.18 | ||
php7.4-cgi – 7.4.3-4ubuntu2.18 | |||
php7.4 – 7.4.3-4ubuntu2.18 | |||
php7.4-fpm – 7.4.3-4ubuntu2.18 | |||
php7.4-cli – 7.4.3-4ubuntu2.18 | |||
18.04 bionic | php7.2-fpm – 7.2.24-0ubuntu0.18.04.17 | ||
php7.2-cli – 7.2.24-0ubuntu0.18.04.17 | |||
php7.2 – 7.2.24-0ubuntu0.18.04.17 | |||
php7.2-cgi – 7.2.24-0ubuntu0.18.04.17 | |||
libapache2-mod-php7.2 – 7.2.24-0ubuntu0.18.04.17 |
Reduce your security exposure
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