Upstream information
Description
An issue was discovered in Cobbler before 3.3.1. Files in /etc/cobbler are world readable. Two of those files contain some sensitive information that can be exposed to a local user who has non-privileged access to the server. The users.digest file contains the sha2-512 digest of users in a Cobbler local installation. In the case of an easy-to-guess password, it's trivial to obtain the plaintext string. The settings.yaml file contains secrets such as the hashed default password.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having important severity.
| National Vulnerability Database | |
|---|---|
| Base Score | 3.6 |
| Vector | AV:L/AC:L/Au:N/C:P/I:P/A:N |
| Access Vector | Local |
| Access Complexity | Low |
| Authentication | None |
| Confidentiality Impact | Partial |
| Integrity Impact | Partial |
| Availability Impact | None |
| National Vulnerability Database | SUSE | |
|---|---|---|
| Base Score | 7.1 | 8.4 |
| Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N |
| Attack Vector | Local | Local |
| Attack Complexity | Low | Low |
| Privileges Required | Low | Low |
| User Interaction | None | None |
| Scope | Unchanged | Changed |
| Confidentiality Impact | High | High |
| Integrity Impact | High | High |
| Availability Impact | None | None |
| CVSSv3 Version | 3.1 | 3.1 |
SUSE Security Advisories:
- SUSE-FU-2022:0750-1, published Tue Mar 8 17:21:25 UTC 2022
- SUSE-SU-2022:0507-1, published Fri Feb 18 14:33:33 UTC 2022
- SUSE-SU-2022:0509-1, published Fri Feb 18 14:32:00 UTC 2022
- SUSE-SU-2022:0510-1, published Fri Feb 18 14:29:28 UTC 2022
- SUSE-SU-2022:14891-1, published Fri Feb 18 14:27:50 UTC 2022
- openSUSE-SU-2022:0062-1, published Wed Jan 12 18:39:31 2022
List of released packages
| Product(s) | Fixed package version(s) | References |
|---|---|---|
| HPE Helion OpenStack 8 |
| Patchnames: HPE-Helion-OpenStack-8-2022-507 |
| Image SLES15-SP2-Manager-4-1-Server-BYOS-Azure Image SLES15-SP2-Manager-4-1-Server-BYOS-EC2-HVM Image SLES15-SP2-Manager-4-1-Server-BYOS-GCE |
| |
| Image SLES15-SP3-Manager-4-2-Server-BYOS-Azure Image SLES15-SP3-Manager-4-2-Server-BYOS-EC2-HVM Image SLES15-SP3-Manager-4-2-Server-BYOS-GCE |
| |
| SUSE Manager Server Module 4.1 |
| Patchnames: SUSE-SLE-Module-SUSE-Manager-Server-4.1-2022-510 |
| SUSE Manager Server Module 4.2 |
| Patchnames: SUSE-SLE-Module-SUSE-Manager-Server-4.2-2022-509 |
| SUSE OpenStack Cloud 8 |
| Patchnames: SUSE-OpenStack-Cloud-8-2022-507 |
| SUSE OpenStack Cloud 9 |
| Patchnames: SUSE-OpenStack-Cloud-9-2022-507 |
| SUSE Package Hub 15 SP3 |
| Patchnames: openSUSE-2022-62 |
| openSUSE Leap 15.3 |
| Patchnames: openSUSE-2022-62 |
First public cloud image revisions this CVE is fixed in:
- amazon/suse-manager-4-1-server-byos-v20220428-hvm-ssd-x86_64
- amazon/suse-manager-4-2-server-byos-v20220418-hvm-ssd-x86_64
- google/suse-manager-4-1-server-byos-v20220427-x86-64
- google/suse-manager-4-2-server-byos-v20220427-x86-64
- microsoft/suse-manager-4-1-server-byos-v20220310
- microsoft/suse-manager-4-2-server-byos-v20220310
Status of this issue by product and package
Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.
| Product(s) | Source package | State |
|---|---|---|
| Products under general support and receiving all security fixes. | ||
| SUSE Linux Enterprise Server 11 SP3-CLIENT-TOOLS | cobbler | Affected |
| SUSE Linux Enterprise Server 11 SP4-CLIENT-TOOLS | cobbler | Affected |
| SUSE Manager Client Tools Beta for SLE 12 | cobbler | Released |
| SUSE Manager Client Tools Beta for SLE 15 | koan | Not affected |
| SUSE Manager Client Tools for SLE 12 | cobbler | Released |
| SUSE Manager Client Tools for SLE 15 | koan | Not affected |
| SUSE Manager Server Module 4.3 | cobbler | Released |
| SUSE Manager Tools 12 | cobbler | Affected |
| SUSE Manager Tools 12-BETA | cobbler | Affected |
| SUSE Manager Tools 15 | koan | Not affected |
| SUSE Manager Tools 15-BETA | koan | Not affected |
| openSUSE Leap 15.5 | koan | Not affected |
| openSUSE Leap 15.6 | koan | Not affected |
| Products past their end of life and not receiving proactive updates anymore. | ||
| HPE Helion OpenStack 8 | cobbler | Released |
| SUSE Manager 2.1 | cobbler | Affected |
| SUSE Manager Server 3.0 | cobbler | Affected |
| SUSE Manager Server Module 4.1 | cobbler | Released |
| SUSE Manager Server Module 4.2 | cobbler | Released |
| SUSE OpenStack Cloud 8 | cobbler | Released |
| SUSE OpenStack Cloud 9 | cobbler | Released |
| SUSE Package Hub 15 SP3 | cobbler | Released |
| openSUSE Leap 15.3 | koan | Not affected |
| openSUSE Leap 15.4 | koan | Not affected |
| Products at an unknown state of their lifecycle. | ||
| SUSE Linux Enterprise Server 11 SP3-CLIENT-TOOLS-BETA | cobbler | Unsupported |
| SUSE Linux Enterprise Server 11 SP4-CLIENT-TOOLS-BETA | cobbler | Unsupported |
SUSE Timeline for this CVE
CVE page created: Mon Dec 13 14:30:23 2021CVE page last modified: Fri Sep 6 17:37:49 2024