CVE-2024-50345

NameCVE-2024-50345
Descriptionsymfony/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 a validator relying on the `Request` class to redirect users to another domain. The `Request::create` methods now assert the URI does not contain invalid characters as defined by https://url.spec.whatwg.org/. This issue has been patched in versions 5.4.46, 6.4.14, and 7.1.7. Users are advised to upgrade. There are no known workarounds for this vulnerability.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDSA-5809-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
symfony (PTS)bullseye4.4.19+dfsg-2+deb11u6vulnerable
bookworm5.4.23+dfsg-1+deb12u2vulnerable
bookworm (security)5.4.23+dfsg-1+deb12u4fixed
sid, trixie6.4.15+dfsg-1fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
symfonysourcebookworm5.4.23+dfsg-1+deb12u3DSA-5809-1
symfonysource(unstable)6.4.14+dfsg-1

Notes

https://github.com/symfony/symfony/security/advisories/GHSA-mrqx-rp3w-jpjp
Fixed by: https://github.com/symfony/symfony/commit/5a9b08e5740af795854b1b639b7d45b9cbfe8819 (v5.4.46, v6.4.14, v7.1.7)

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