Skip to content
OpenAdvisories
High DLA-4460-1 2 CVEs

ceph - security update

Published Feb 1, 2026 · Updated Feb 1, 2026

Fixed packages 1

ReleasePackageFixed in
Debian · 11 ceph 14.2.21-1+deb11u2

Vulnerabilities 2

  • High 7.5

    RGW DoS attack with empty HTTP header in S3 object copy

    Ceph is a distributed object, block, and file storage platform. In versions up to and including 19.2.3, using the argument `x-amz-copy-source` to put an object and specifying an empty string as its content leads to the RGW daemon crashing, resulting in a DoS …

  • Unscored —

    A flaw was found in Openstack manilla owning a Ceph File system "share", which enables the owner to read/write any mani…