Home / mailings [SECURITY] [DSA 6444-1] neutron security update
Posted on 16 August 2026
Debian Security Advisory- -------------------------------------------------------------------------
Debian Security Advisory DSA-6444-1 security@debian.org
https://www.debian.org/security/ Moritz Muehlenhoff
August 16, 2026 https://www.debian.org/security/faq
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Package : neutron
CVE ID : CVE-2026-55707
Two vulnerabilities were discovered in Neutron, the OpenStack virtual
network service, which could result in incorrect validation of API
permissions.
For the stable distribution (trixie), this problem has been fixed in
version 2:26.0.3-0+deb13u3.
We recommend that you upgrade your neutron packages.
For the detailed security status of neutron please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/neutron
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/
Mailing list: debian-security-announce@lists.debian.org
