Packages
Details
It was discovered that PHP incorrectly parsed certain HTTP response
headers. An attacker could possibly use this issue to cause incorrect
MIME type parsing which could result in unexpected behavior.
(CVE-2025-1217)
It was discovered that PHP did not properly validate certain HTTP
headers. An attacker could possibly use this issue to perform an HTTP
request smuggling attack. (CVE-2025-1734)
It was discovered that PHP did not properly validate certain HTTP
headers. An attacker could possibly use this issue to prevent certain
headers from being sent which could result in a denial of service or
other unexpected behavior. (CVE-2025-1736)
It was discovered that PHP incorrectly performed URL truncation. An
attacker could possibly use this issue to specially craft a URL that
would result in unintended redirections...
It was discovered that PHP incorrectly parsed certain HTTP response
headers. An attacker could possibly use this issue to cause incorrect
MIME type parsing which could result in unexpected behavior.
(CVE-2025-1217)
It was discovered that PHP did not properly validate certain HTTP
headers. An attacker could possibly use this issue to perform an HTTP
request smuggling attack. (CVE-2025-1734)
It was discovered that PHP did not properly validate certain HTTP
headers. An attacker could possibly use this issue to prevent certain
headers from being sent which could result in a denial of service or
other unexpected behavior. (CVE-2025-1736)
It was discovered that PHP incorrectly performed URL truncation. An
attacker could possibly use this issue to specially craft a URL that
would result in unintended redirections or a denial of service.
(CVE-2025-1861)
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 | ||
|---|---|---|---|
| 18.04 bionic | libapache2-mod-php7.2 – 7.2.24-0ubuntu0.18.04.17+esm8 | ||
| libphp7.2-embed – 7.2.24-0ubuntu0.18.04.17+esm8 | |||
| php7.2-cgi – 7.2.24-0ubuntu0.18.04.17+esm8 | |||
| php7.2-cli – 7.2.24-0ubuntu0.18.04.17+esm8 | |||
| php7.2-fpm – 7.2.24-0ubuntu0.18.04.17+esm8 | |||
| 16.04 xenial | libapache2-mod-php7.0 – 7.0.33-0ubuntu0.16.04.16+esm15 | ||
| libphp7.0-embed – 7.0.33-0ubuntu0.16.04.16+esm15 | |||
| php7.0-cgi – 7.0.33-0ubuntu0.16.04.16+esm15 | |||
| php7.0-cli – 7.0.33-0ubuntu0.16.04.16+esm15 | |||
| php7.0-fpm – 7.0.33-0ubuntu0.16.04.16+esm15 | |||
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.