Summary
It was discovered that PHP incorrectly handle certain inputs.
An attacker could possibly use this issue to cause a crash or
execute arbitrary code. (CVE-2024-11235)
It was discovered that PHP incorrectly handle certain folded headers.
An attacker could possibly use this issue to cause a crash or
execute arbritrary code. (CVE-2025-1217)
It was discovered that PHP incorrectly handled certain headers.
An attacker could possibly use this issue to expose sensitive information
or execute arbitrary code. This issue only affected Ubuntu 22.04 LTS
Ubuntu 24.10, and Ubuntu 24.04 LTS. (CVE-2025-1219)
It was discovered that PHP incorrectly handle certain headers with invalid
name and no colon. An attacker could possibly use this issue to confuse
applications into accepting invalid headers causing code injection.
(CVE-2025-1734)
It was discovered that PHP incorrectly handled certain headers.
An attacker could possibly use this issue to cause a denial of service.
This issue only affected Ubuntu 22.04 LTS, Ubuntu 24.10, and Ubuntu 24.04
LTS. (CVE-2025-1736)
It was discovered that PHP incorrectly handled certain inputs.
An attacker could possibly use this issue to expose sensitive
information. (CVE-2025-1861)
Fixed packages 3
| Release | Package | Fixed in |
|---|---|---|
| Ubuntu · 20.04 LTS 20.04:LTS | php7.4 | 7.4.3-4ubuntu2.29 |
| Ubuntu · 22.04 LTS 22.04:LTS | php8.1 | 8.1.2-1ubuntu2.21 |
| Ubuntu · 24.04 LTS 24.04:LTS | php8.3 | 8.3.6-0ubuntu0.24.04.4 |
Vulnerabilities 6
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Critical 9.2
Reference counting in php_request_shutdown causes Use-After-Free
In PHP versions 8.3.* before 8.3.19 and 8.4.* before 8.4.5, a code sequence involving __set handler or ??= operator and exceptions can lead to a use-after-free vulnerability. If the third party can control the memory layout leading to this, for example by su…
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Medium 6.3
Header parser of http stream wrapper does not handle folded headers
In PHP from 8.1.* before 8.1.32, from 8.2.* before 8.2.28, from 8.3.* before 8.3.19, from 8.4.* before 8.4.5, when http request module parses HTTP response obtained from a server, folded headers are parsed incorrectly, which may lead to misinterpreting the re…
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Medium 6.3CVE-2025-1219 Public exploit
libxml streams use wrong content-type header when requesting a redirected resource
In PHP from 8.1.* before 8.1.32, from 8.2.* before 8.2.28, from 8.3.* before 8.3.19, from 8.4.* before 8.4.5, when requesting a HTTP resource using the DOM or SimpleXML extensions, the wrong content-type header is used to determine the charset when the reques…
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Medium 6.3
Streams HTTP wrapper does not fail for headers with invalid name and no colon
In PHP from 8.1.* before 8.1.32, from 8.2.* before 8.2.28, from 8.3.* before 8.3.19, from 8.4.* before 8.4.5, when receiving headers from HTTP server, the headers missing a colon (:) are treated as valid headers even though they are not. This may confuse appl…
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Medium 6.3
Stream HTTP wrapper header check might omit basic auth header
In PHP from 8.1.* before 8.1.32, from 8.2.* before 8.2.28, from 8.3.* before 8.3.19, from 8.4.* before 8.4.5, when user-supplied headers are sent, the insufficient validation of the end-of-line characters may prevent certain headers from being sent or lead to…
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Medium 6.3
Stream HTTP wrapper truncates redirect location to 1024 bytes
In PHP from 8.1.* before 8.1.32, from 8.2.* before 8.2.28, from 8.3.* before 8.3.19, from 8.4.* before 8.4.5, when parsing HTTP redirect in the response to an HTTP request, there is currently limit on the location value size caused by limited size of the loca…