Summary
Martin Schobert discovered that Ceph did not properly verify SSL
certificates when using Pybind for secure mail connections, which could
result in accepting invalid certificates. An attacker could possibly use
this issue to perform an intermediary attack and access mail server
credentials or message contents. This issue only affected Ubuntu 20.04 LTS,
Ubuntu 22.04 LTS, Ubuntu 24.04 LTS and Ubuntu 25.10. (CVE-2024-31884)
It was discovered that Ceph's RADOS Gateway (RGW) did not properly handle
certain header parameters. An attacker could possibly use this issue to
cause the RGW service to crash, leading to a denial of service.
(CVE-2024-47866)
Fixed packages 7
| Release | Package | Fixed in |
|---|---|---|
| Ubuntu · 22.04 LTS 22.04:LTS | ceph | 17.2.9-0ubuntu0.22.04.2 |
| Ubuntu · 24.04 LTS 24.04:LTS | ceph | 19.2.3-0ubuntu0.24.04.3 |
| Ubuntu · 25.10 | ceph | 19.2.3-0ubuntu1.25.10.3 |
| Ubuntu · Pro 14.04 LTS Pro:14.04:LTS | ceph | 0.80.11-0ubuntu1.14.04.4+esm4 |
| Ubuntu · Pro 16.04 LTS Pro:16.04:LTS | ceph | 10.2.11-0ubuntu0.16.04.3+esm3 |
| Ubuntu · Pro 18.04 LTS Pro:18.04:LTS | ceph | 12.2.13-0ubuntu0.18.04.11+esm2 |
| Ubuntu · Pro 20.04 LTS Pro:20.04:LTS | ceph | 15.2.17-0ubuntu0.20.04.6+esm1 |