CVE-2020-10753
Published: 26 June 2020
A flaw was found in the Red Hat Ceph Storage RadosGW (Ceph Object Gateway). The vulnerability is related to the injection of HTTP headers via a CORS ExposeHeader tag. The newline character in the ExposeHeader tag in the CORS configuration file generates a header injection in the response when the CORS request is made. Ceph versions 3.x and 4.x are vulnerable to this issue.
Priority
Medium
CVSS 3 base score: 6.5
Status
| Package | Release | Status |
|---|---|---|
|
ceph Launchpad, Ubuntu, Debian |
Upstream |
Released
(14.2.10,15.2.4)
|
| Ubuntu 21.04 (Hirsute Hippo) |
Released
(15.2.5-0ubuntu1)
|
|
| Ubuntu 20.10 (Groovy Gorilla) |
Released
(15.2.5-0ubuntu1)
|
|
| Ubuntu 20.04 LTS (Focal Fossa) |
Released
(15.2.7-0ubuntu0.20.04.2)
|
|
| Ubuntu 18.04 LTS (Bionic Beaver) |
Released
(12.2.13-0ubuntu0.18.04.4)
|
|
| Ubuntu 16.04 LTS (Xenial Xerus) |
Released
(10.2.11-0ubuntu0.16.04.3)
|
|
| Ubuntu 14.04 ESM (Trusty Tahr) |
Needed
|
|
|
Patches: Upstream: https://github.com/ceph/ceph/commit/46817f30cee60bc5df8354ab326762e7c783fe2c |
||
Notes
| Author | Note |
|---|---|
| mdeslaur | fixed in 15.2.5-0ubuntu0.20.04.1 in focal-updates, but not yet in security pocket. |