Summary
Soner Sayakci discovered that Symfony incorrectly handled cookie storage in
the web cache. An attacker could possibly use this issue to obtain
sensitive information and access unauthorized resources. (CVE-2022-24894)
Marco Squarcina discovered that Symfony incorrectly handled the storage of
user session information. An attacker could possibly use this issue to
perform a cross-site request forgery (CSRF) attack. (CVE-2022-24895)
Pierre Rudloff discovered that Symfony incorrectly checked HTML input. An
attacker could possibly use this issue to perform cross site scripting.
(CVE-2023-46734)
Vladimir Dusheyko discovered that Symfony incorrectly sanitized special
input with a PHP directive in URL query strings. An attacker could possibly
use this issue to expose sensitive information or cause a denial of
service. This issue only affected Ubuntu 24.04 LTS and Ubuntu 22.04 LTS.
(CVE-2024-50340)
Oleg Andreyev, Antoine Makdessi, and Moritz Rauch discovered that Symfony
incorrectly handled user authentication. An attacker could possibly use
this issue to access unauthorized resources and expose sensitive
information. This issue was only addressed in Ubuntu 24.04 LTS.
(CVE-2024-50341, CVE-2024-51996)
Linus Karlsson and Chris Smith discovered that Symfony returned internal
host information during host resolution. An attacker could possibly use
this issue to obtain sensitive information. This issue only affected Ubuntu
24.04 LTS and Ubuntu 22.04 LTS. (CVE-2024-50342)
It was discovered that Symfony incorrectly parsed user input through
regular expressions. An attacker could possibly use this issue to expose
sensitive information. (CVE-2024-50343)
Sam Mush discovered that Symfony incorrectly parsed URIs with special
characters. An attacker could possibly use this issue to perform phishing
attacks. (CVE-2024-50345)
Fixed packages 3
| Release | Package | Fixed in |
|---|---|---|
| Ubuntu · Pro 20.04 LTS Pro:20.04:LTS | symfony | 4.3.8+dfsg-1ubuntu1+esm2 |
| Ubuntu · Pro 22.04 LTS Pro:22.04:LTS | symfony | 5.4.4+dfsg-1ubuntu8+esm1 |
| Ubuntu · Pro 24.04 LTS Pro:24.04:LTS | symfony | 6.4.5+dfsg-3ubuntu3+esm1 |
Vulnerabilities 9
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High 7.5CVE-2024-51996 Public exploit
Symphony has an Authentication Bypass via RememberMe
Symphony process is a module for the Symphony PHP framework which executes commands in sub-processes. When consuming a persisted remember-me cookie, Symfony does not check if the username persisted in the database matches the username attached with the cookie…
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High 7.3
Ability to change environment from query in symfony/runtime
symfony/runtime is a module for the Symphony PHP framework which enables decoupling PHP applications from global state. When the `register_argv_argc` php directive is set to `on` , and users call any URL with a special crafted query string, they are able to c…
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Medium 6.3
Symfony vulnerable to Session Fixation of CSRF tokens
Symfony is a PHP framework for web and console applications and a set of reusable PHP components. When authenticating users Symfony by default regenerates the session ID upon login, but preserves the rest of session attributes. Because this does not clear CSR…
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Medium 6.1
Symfony potential Cross-site Scripting vulnerabilities in CodeExtension filters
Symfony is a PHP framework for web and console applications and a set of reusable PHP components. Starting in versions 2.0.0, 5.0.0, and 6.0.0 and prior to versions 4.4.51, 5.4.31, and 6.3.8, some Twig filters in CodeExtension use `is_safe=html` but don't act…
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Medium 5.9CVE-2022-24894 Public exploit
Symfony storing cookie headers in HttpCache
Symfony is a PHP framework for web and console applications and a set of reusable PHP components. The Symfony HTTP cache system, acts as a reverse proxy: It caches entire responses (including headers) and returns them to the clients. In a recent change in the…
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Low 3.1
Security::login does not take into account custom user_checker in symfony/security-bundle
symfony/security-bundle is a module for the Symphony PHP framework which provides a tight integration of the Security component into the Symfony full-stack framework. The custom `user_checker` defined on a firewall is not called when Login Programmaticaly wit…
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Low 3.1
Internal address and port enumeration allowed by NoPrivateNetworkHttpClient in symfony/http-client
symfony/http-client is a module for the Symphony PHP framework which provides powerful methods to fetch HTTP resources synchronously or asynchronously. When using the `NoPrivateNetworkHttpClient`, some internal information is still leaking during host resolut…
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Low 3.1
Incorrect response from Validator when input ends with `\n` in symfony/validator
symfony/validator is a module for the Symphony PHP framework which provides tools to validate values. It is possible to trick a `Validator` configured with a regular expression using the `$` metacharacters, with an input ending with `\n`. Symfony as of versio…
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Low 3.1
Open redirect via browser-sanitized URLs in symfony/http-foundation
symfony/http-foundation is a module for the Symphony PHP framework which defines an object-oriented layer for the HTTP specification. The `Request` class, does not parse URI with special characters the same way browsers do. As a result, an attacker can trick …
References
-
report
https://ubuntu.com/security/CVE-2022-24894
-
report
https://ubuntu.com/security/CVE-2022-24895
-
report
https://ubuntu.com/security/CVE-2023-46734
-
report
https://ubuntu.com/security/CVE-2024-50340
-
report
https://ubuntu.com/security/CVE-2024-50341
-
report
https://ubuntu.com/security/CVE-2024-50342
-
report
https://ubuntu.com/security/CVE-2024-50343
-
report
https://ubuntu.com/security/CVE-2024-50345
-
report
https://ubuntu.com/security/CVE-2024-51996