UbuntuUSN-4528-1Ceph vulnerabilities
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.3 High
AI Score
Confidence
High
0.006 Low
EPSS
Percentile
77.8%
Releases
- Ubuntu 18.04 ESM
- Ubuntu 16.04 ESM
Packages
- ceph - distributed storage and file system
Details
Adam Mohammed discovered that Ceph incorrectly handled certain CORS
ExposeHeader tags. A remote attacker could possibly use this issue to
preform an HTTP header injection attack. (CVE-2020-10753)
Lei Cao discovered that Ceph incorrectly handled certain POST requests with
invalid tagging XML. A remote attacker could possibly use this issue to
cause Ceph to crash, leading to a denial of service. This issue only
affected Ubuntu 18.04 LTS. (CVE-2020-12059)
Robin H. Johnson discovered that Ceph incorrectly handled certain S3
requests. A remote attacker could possibly use this issue to perform a
XSS attack. (CVE-2020-1760)
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Ubuntu | 18.04 | noarch | ceph | < 12.2.13-0ubuntu0.18.04.4 | UNKNOWN |
| Ubuntu | 18.04 | noarch | ceph-base | < 12.2.13-0ubuntu0.18.04.4 | UNKNOWN |
| Ubuntu | 18.04 | noarch | ceph-base-dbgsym | < 12.2.13-0ubuntu0.18.04.4 | UNKNOWN |
| Ubuntu | 18.04 | noarch | ceph-common | < 12.2.13-0ubuntu0.18.04.4 | UNKNOWN |
| Ubuntu | 18.04 | noarch | ceph-common-dbgsym | < 12.2.13-0ubuntu0.18.04.4 | UNKNOWN |
| Ubuntu | 18.04 | noarch | ceph-fuse | < 12.2.13-0ubuntu0.18.04.4 | UNKNOWN |
| Ubuntu | 18.04 | noarch | ceph-fuse-dbgsym | < 12.2.13-0ubuntu0.18.04.4 | UNKNOWN |
| Ubuntu | 18.04 | noarch | ceph-mds | < 12.2.13-0ubuntu0.18.04.4 | UNKNOWN |
| Ubuntu | 18.04 | noarch | ceph-mds-dbgsym | < 12.2.13-0ubuntu0.18.04.4 | UNKNOWN |
| Ubuntu | 18.04 | noarch | ceph-mgr | < 12.2.13-0ubuntu0.18.04.4 | UNKNOWN |
Related
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.3 High
AI Score
Confidence
High
0.006 Low
EPSS
Percentile
77.8%