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Alerts This Week
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Debian Trixie Exposes Symfony Security Vulnerabilities DSA-6312-1

debian
Calendar Grey May 31, 2026
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Debian DSA-6312-1 alerts about Symfony vulnerabilities leading to security breaches and recommends updates for users.
Multiple vulnerabilities have been found in the Symfony PHP framework which could lead to a bypass of security controls, cross-site scripting, denial of service, SQL injection, ema...
Topics%20covered

Topics Covered

security advisory debian cross site scripting information disclosure bypass symfony

Summary

For the stable distribution (trixie), these problems have been fixed in
version 6.4.41+dfsg-0+deb13u1.

We recommend that you upgrade your symfony packages.

For the detailed security status of symfony please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/symfony

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/



Severity
important
Lowest
Low
Medium
High
Critical

Package: symfony
CVE ID: CVE-2024-50340 CVE-2026-45063 CVE-2026-45064 CVE-2026-45065

Topics%20covered

Topics Covered

security advisory debian cross site scripting information disclosure bypass symfony

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