Upstream information
Description
In Dovecot before 2.2.36.3 and 2.3.x before 2.3.5.1, a local attacker can cause a buffer overflow in the indexer-worker process, which can be used to elevate to root. This occurs because of missing checks in the fts and pop3-uidl components.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having moderate severity.
National Vulnerability Database | |
---|---|
Base Score | 7.2 |
Vector | AV:L/AC:L/Au:N/C:C/I:C/A:C |
Access Vector | Local |
Access Complexity | Low |
Authentication | None |
Confidentiality Impact | Complete |
Integrity Impact | Complete |
Availability Impact | Complete |
National Vulnerability Database | SUSE | |
---|---|---|
Base Score | 7.8 | 6.7 |
Vector | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
Access Vector | Local | Local |
Access Complexity | Low | Low |
Privileges Required | Low | High |
User Interaction | None | None |
Scope | Unchanged | Unchanged |
Confidentiality Impact | High | High |
Integrity Impact | High | High |
Availability Impact | High | High |
CVSSv3 Version | 3 | 3 |
- SUSE-SU-2019:0876-1, published Thu Apr 4 16:20:47 MDT 2019
- SUSE-SU-2019:0900-1, published Mon Apr 8 07:30:52 MDT 2019
- openSUSE-SU-2019:1212-1, published Tue, 16 Apr 2019 15:09:33 +0200 (CEST)
- openSUSE-SU-2019:1220-1, published Wed, 17 Apr 2019 12:24:00 +0200 (CEST)
List of released packages
Product(s) | Fixed package version(s) | References |
---|---|---|
SUSE Enterprise Storage 4 |
| Patchnames: SUSE-Storage-4-2019-900 |
SUSE Linux Enterprise Desktop 12 SP3 SUSE Linux Enterprise Software Development Kit 12 SP3 |
| Patchnames: SUSE-SLE-SDK-12-SP3-2019-900 |
SUSE Linux Enterprise Desktop 12 SP4 SUSE Linux Enterprise Software Development Kit 12 SP4 |
| Patchnames: SUSE-SLE-SDK-12-SP4-2019-900 |
SUSE Linux Enterprise High Performance Computing 12 SP5 |
| Patchnames: SUSE Linux Enterprise High Performance Computing 12 SP5 GA dovecot22-2.2.31-19.17.1 |
SUSE Linux Enterprise High Performance Computing 15 SUSE Linux Enterprise Module for Server Applications 15 SUSE Linux Enterprise Server 15 SUSE Linux Enterprise Server for SAP Applications 15 |
| Patchnames: SUSE-SLE-Module-Server-Applications-15-2019-876 |
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT |
| Patchnames: SUSE-SLE-POS-12-SP2-CLIENT-2019-900 |
SUSE Linux Enterprise Server 12 SP1-LTSS |
| Patchnames: SUSE-SLE-SERVER-12-SP1-2019-900 |
SUSE Linux Enterprise Server 12 SP2-BCL |
| Patchnames: SUSE-SLE-SERVER-12-SP2-BCL-2019-900 |
SUSE Linux Enterprise Server 12 SP2-ESPOS |
| Patchnames: SUSE-SLE-SERVER-12-SP2-ESPOS-2019-900 |
SUSE Linux Enterprise Server 12 SP2-LTSS |
| Patchnames: SUSE-SLE-SERVER-12-SP2-2019-900 |
SUSE Linux Enterprise Server 12 SP3 SUSE Linux Enterprise Server for SAP Applications 12 SP3 |
| Patchnames: SUSE-SLE-SDK-12-SP3-2019-900 SUSE-SLE-SERVER-12-SP3-2019-900 |
SUSE Linux Enterprise Server 12 SP4 SUSE Linux Enterprise Server for SAP Applications 12 SP4 |
| Patchnames: SUSE-SLE-SDK-12-SP4-2019-900 SUSE-SLE-SERVER-12-SP4-2019-900 |
SUSE Linux Enterprise Server 12 SP5 |
| Patchnames: SUSE Linux Enterprise Server 12 SP5 GA dovecot22-2.2.31-19.17.1 SUSE Linux Enterprise Software Development Kit 12 SP5 GA dovecot22-devel-2.2.31-19.17.1 |
SUSE Linux Enterprise Server 12-LTSS |
| Patchnames: SUSE-SLE-SERVER-12-2019-900 |
SUSE Linux Enterprise Server for SAP Applications 12 SP1 |
| Patchnames: SUSE-SLE-SAP-12-SP1-2019-900 |
SUSE Linux Enterprise Server for SAP Applications 12 SP2 |
| Patchnames: SUSE-SLE-SAP-12-SP2-2019-900 |
SUSE Linux Enterprise Server for SAP Applications 12 SP5 SUSE Linux Enterprise Software Development Kit 12 SP5 |
| Patchnames: SUSE Linux Enterprise Software Development Kit 12 SP5 GA dovecot22-devel-2.2.31-19.17.1 |
SUSE OpenStack Cloud 7 |
| Patchnames: SUSE-OpenStack-Cloud-7-2019-900 |
openSUSE Leap 15.0 |
| Patchnames: openSUSE-2019-1212 |
openSUSE Tumbleweed |
| Patchnames: openSUSE Tumbleweed GA dovecot23-2.3.16-1.6 |
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.
Product(s) | Source package | State |
---|---|---|
HPE Helion OpenStack 8 | dovecot22 | In progress |
SUSE Linux Enterprise Desktop 12 SP3 | dovecot22 | Released |
SUSE Linux Enterprise Desktop 12 SP4 | dovecot22 | Released |
SUSE Linux Enterprise High Performance Computing 12 SP4 | dovecot | Not affected |
SUSE Linux Enterprise High Performance Computing 12 SP4 | dovecot22 | Released |
SUSE Linux Enterprise High Performance Computing 12 SP5 | dovecot22 | In progress |
SUSE Linux Enterprise High Performance Computing 15 | dovecot | Not affected |
SUSE Linux Enterprise High Performance Computing 15 | dovecot23 | Released |
SUSE Linux Enterprise High Performance Computing 15 LTSS | dovecot23 | In progress |
SUSE Linux Enterprise Module for Server Applications 15 | dovecot | Not affected |
SUSE Linux Enterprise Module for Server Applications 15 | dovecot23 | Released |
SUSE Linux Enterprise Server 12 LTSS | dovecot | Not affected |
SUSE Linux Enterprise Server 12 LTSS | dovecot22 | Released |
SUSE Linux Enterprise Server 12 SP1 LTSS | dovecot | Not affected |
SUSE Linux Enterprise Server 12 SP1 LTSS | dovecot22 | Released |
SUSE Linux Enterprise Server 12 SP2 BCL | dovecot22 | In progress |
SUSE Linux Enterprise Server 12 SP2 LTSS | dovecot | Not affected |
SUSE Linux Enterprise Server 12 SP2 LTSS | dovecot22 | Released |
SUSE Linux Enterprise Server 12 SP3 | dovecot | Not affected |
SUSE Linux Enterprise Server 12 SP3 | dovecot22 | Released |
SUSE Linux Enterprise Server 12 SP3 BCL | dovecot22 | In progress |
SUSE Linux Enterprise Server 12 SP3 ESPOS | dovecot22 | In progress |
SUSE Linux Enterprise Server 12 SP3 LTSS | dovecot22 | In progress |
SUSE Linux Enterprise Server 12 SP4 | dovecot | Not affected |
SUSE Linux Enterprise Server 12 SP4 | dovecot22 | Released |
SUSE Linux Enterprise Server 12 SP4 ESPOS | dovecot22 | In progress |
SUSE Linux Enterprise Server 12 SP4 LTSS | dovecot22 | In progress |
SUSE Linux Enterprise Server 12 SP5 | dovecot22 | In progress |
SUSE Linux Enterprise Server 15 | dovecot | Not affected |
SUSE Linux Enterprise Server 15 | dovecot23 | Released |
SUSE Linux Enterprise Server 15 ESPOS | dovecot23 | In progress |
SUSE Linux Enterprise Server 15 LTSS | dovecot23 | In progress |
SUSE Linux Enterprise Server for SAP Applications 12 | dovecot | Not affected |
SUSE Linux Enterprise Server for SAP Applications 12 | dovecot22 | Affected |
SUSE Linux Enterprise Server for SAP Applications 12 SP2 | dovecot | Not affected |
SUSE Linux Enterprise Server for SAP Applications 12 SP2 | dovecot22 | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP3 | dovecot22 | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP4 | dovecot | Not affected |
SUSE Linux Enterprise Server for SAP Applications 12 SP4 | dovecot22 | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP5 | dovecot22 | In progress |
SUSE Linux Enterprise Server for SAP Applications 15 | dovecot | Not affected |
SUSE Linux Enterprise Server for SAP Applications 15 | dovecot23 | Released |
SUSE Linux Enterprise Software Development Kit 12 SP3 | dovecot22 | Released |
SUSE Linux Enterprise Software Development Kit 12 SP4 | dovecot22 | Released |
SUSE OpenStack Cloud 8 | dovecot22 | In progress |
SUSE OpenStack Cloud 9 | dovecot22 | In progress |
SUSE OpenStack Cloud Crowbar 8 | dovecot22 | In progress |
SUSE OpenStack Cloud Crowbar 9 | dovecot22 | In progress |