Upstream information
Description
In Keepalived through 2.2.4, the D-Bus policy does not sufficiently restrict the message destination, allowing any user to inspect and manipulate any property. This leads to access-control bypass in some situations in which an unrelated D-Bus system service has a settable (writable) propertySUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having important severity.
| National Vulnerability Database | |
|---|---|
| Base Score | 5.5 |
| Vector | AV:N/AC:L/Au:S/C:P/I:P/A:N |
| Access Vector | Network |
| Access Complexity | Low |
| Authentication | Single |
| Confidentiality Impact | Partial |
| Integrity Impact | Partial |
| Availability Impact | None |
| National Vulnerability Database | SUSE | |
|---|---|---|
| Base Score | 5.4 | 8.4 |
| Vector | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N |
| Attack Vector | Network | Local |
| Attack Complexity | Low | Low |
| Privileges Required | Low | Low |
| User Interaction | None | None |
| Scope | Unchanged | Changed |
| Confidentiality Impact | Low | High |
| Integrity Impact | Low | High |
| Availability Impact | None | None |
| CVSSv3 Version | 3.1 | 3.1 |
SUSE Security Advisories:
- SUSE-CU-2022:2086-1, published Wed Sep 7 12:25:10 UTC 2022
- SUSE-SU-2022:2923-1, published Fri Aug 26 19:15:54 UTC 2022
- SUSE-SU-2022:3232-1, published Fri Sep 9 16:30:28 UTC 2022
- SUSE-SU-2022:3234-1, published Fri Sep 9 19:18:16 UTC 2022
- SUSE-SU-2022:3235-1, published Fri Sep 9 19:18:50 UTC 2022
List of released packages
| Product(s) | Fixed package version(s) | References |
|---|---|---|
| Container ses/7.1/ceph/keepalived:2.0.19.3.5.144 |
| |
| HPE Helion OpenStack 8 |
| Patchnames: HPE-Helion-OpenStack-8-2022-3234 |
| SUSE Liberty Linux 8 |
| Patchnames: RHSA-2022:1930 |
| SUSE Linux Enterprise High Availability Extension 15 SP1 |
| Patchnames: SUSE-SLE-Product-HA-15-SP1-2022-2923 |
| SUSE Linux Enterprise High Availability Extension 15 SP2 |
| Patchnames: SUSE-SLE-Product-HA-15-SP2-2022-2923 |
| SUSE Linux Enterprise High Availability Extension 15 SP3 |
| Patchnames: SUSE-SLE-Product-HA-15-SP3-2022-2923 |
| SUSE Linux Enterprise High Availability Extension 15 SP4 |
| Patchnames: SUSE-SLE-Product-HA-15-SP4-2022-3232 |
| SUSE Linux Enterprise Micro 5.3 |
| Patchnames: SUSE Linux Enterprise Micro 5.3 GA keepalived-2.2.2-150400.3.5.1 |
| SUSE Linux Enterprise Micro 5.4 |
| Patchnames: SUSE Linux Enterprise Micro 5.4 GA keepalived-2.2.2-150400.3.7.2 |
| SUSE Linux Micro 6.0 |
| Patchnames: SUSE Linux Micro 6.0 GA keepalived-2.2.8-1.11 |
| SUSE Linux Micro 6.1 |
| Patchnames: SUSE Linux Micro 6.1 GA keepalived-2.2.8-slfo.1.1_1.2 |
| SUSE OpenStack Cloud 8 |
| Patchnames: SUSE-OpenStack-Cloud-8-2022-3234 |
| SUSE OpenStack Cloud 9 |
| Patchnames: SUSE-OpenStack-Cloud-9-2022-3235 |
| SUSE OpenStack Cloud Crowbar 8 |
| Patchnames: SUSE-OpenStack-Cloud-Crowbar-8-2022-3234 |
| SUSE OpenStack Cloud Crowbar 9 |
| Patchnames: SUSE-OpenStack-Cloud-Crowbar-9-2022-3235 |
| openSUSE Leap 15.3 |
| Patchnames: openSUSE-SLE-15.3-2022-2923 |
| openSUSE Leap 15.4 |
| Patchnames: openSUSE-SLE-15.4-2022-3232 |
| openSUSE Tumbleweed |
| Patchnames: openSUSE-Tumbleweed-2024-11888 |
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 Micro 5.3 | keepalived | Affected |
| SUSE Linux Enterprise Micro 5.4 | keepalived | Affected |
| Products under Long Term Service Pack support and receiving important and critical security fixes. | ||
| SUSE Linux Enterprise High Availability Extension 15 SP2 | keepalived | Released |
| SUSE Linux Enterprise High Availability Extension 15 SP3 | keepalived | Released |
| SUSE Linux Enterprise High Availability Extension 15 SP4 | keepalived | Released |
| Products past their end of life and not receiving proactive updates anymore. | ||
| HPE Helion OpenStack 8 | keepalived | Released |
| SUSE Linux Enterprise High Availability Extension 15 SP1 | keepalived | Released |
| SUSE OpenStack Cloud 8 | keepalived | Released |
| SUSE OpenStack Cloud 9 | keepalived | Released |
| SUSE OpenStack Cloud Crowbar 8 | keepalived | Released |
| SUSE OpenStack Cloud Crowbar 9 | keepalived | Released |
| openSUSE Leap 15.3 | keepalived | Affected |
| openSUSE Leap 15.4 | keepalived | Affected |
| openSUSE Leap Micro 5.3 | keepalived | Affected |
| openSUSE Leap Micro 5.4 | keepalived | Affected |
| Container Status | ||
| ses/7.1/ceph/keepalived | keepalived | Released |
SUSE Timeline for this CVE
CVE page created: Fri Nov 26 07:00:00 2021CVE page last modified: Tue Dec 17 17:42:15 2024