CVE-2020-10753
Publication date 26 June 2020
Last updated 24 July 2024
Ubuntu priority
Cvss 3 Severity Score
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.
Status
Package | Ubuntu Release | Status |
---|---|---|
ceph | 24.04 LTS noble |
Fixed 15.2.5-0ubuntu1
|
22.04 LTS jammy |
Fixed 15.2.5-0ubuntu1
|
|
20.04 LTS focal |
Fixed 15.2.7-0ubuntu0.20.04.2
|
|
18.04 LTS bionic |
Fixed 12.2.13-0ubuntu0.18.04.4
|
|
16.04 LTS xenial |
Fixed 10.2.11-0ubuntu0.16.04.3
|
|
14.04 LTS trusty |
Vulnerable
|
Notes
Severity score breakdown
Parameter | Value |
---|---|
Base score | 6.5 · Medium |
Attack vector | Network |
Attack complexity | Low |
Privileges required | None |
User interaction | Required |
Scope | Unchanged |
Confidentiality | None |
Integrity impact | High |
Availability impact | None |
Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N |
References
Related Ubuntu Security Notices (USN)
- USN-4528-1
- Ceph vulnerabilities
- 22 September 2020
- USN-4706-1
- Ceph vulnerabilities
- 28 January 2021