Upstream information
Description
If Thunderbird is configured to use STARTTLS for an IMAP server, and the server sends a PREAUTH response, then Thunderbird will continue with an unencrypted connection, causing email data to be sent without protection. This vulnerability affects Thunderbird < 68.9.0.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having important severity.
| National Vulnerability Database | |
|---|---|
| Base Score | 4.3 |
| Vector | AV:N/AC:M/Au:N/C:P/I:N/A:N |
| Access Vector | Network |
| Access Complexity | Medium |
| Authentication | None |
| Confidentiality Impact | Partial |
| Integrity Impact | None |
| Availability Impact | None |
| National Vulnerability Database | |
|---|---|
| Base Score | 7.5 |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
| Attack Vector | Network |
| Attack Complexity | Low |
| Privileges Required | None |
| User Interaction | None |
| Scope | Unchanged |
| Confidentiality Impact | High |
| Integrity Impact | None |
| Availability Impact | None |
| CVSSv3 Version | 3.1 |
SUSE Security Advisories:
- SUSE-SU-2020:1591-1, published Wed Jun 10 08:05:24 MDT 2020
- SUSE-SU-2020:1591-2, published Wed Jul 8 07:26:38 MDT 2020
- openSUSE-SU-2020:0799-1, published Thu Dec 7 12:55:40 2023
List of released packages
| Product(s) | Fixed package version(s) | References |
|---|---|---|
| SUSE Liberty Linux 7 |
| Patchnames: RHSA-2020:2615 |
| SUSE Linux Enterprise Desktop 15 SP1 SUSE Linux Enterprise Server 15 SP1 SUSE Linux Enterprise Server for SAP Applications 15 SP1 SUSE Linux Enterprise Workstation Extension 15 SP1 |
| Patchnames: SUSE-SLE-Product-WE-15-SP1-2020-1591 |
| SUSE Linux Enterprise Desktop 15 SP2 SUSE Linux Enterprise Server 15 SP2 SUSE Linux Enterprise Server for SAP Applications 15 SP2 SUSE Linux Enterprise Workstation Extension 15 SP2 |
| Patchnames: SUSE-SLE-Product-WE-15-SP2-2020-1591 |
| SUSE Linux Enterprise Desktop 15 SP3 SUSE Linux Enterprise Server 15 SP3 SUSE Linux Enterprise Server for SAP Applications 15 SP3 SUSE Linux Enterprise Workstation Extension 15 SP3 |
| Patchnames: SUSE Linux Enterprise Workstation Extension 15 SP3 GA MozillaThunderbird-78.10.0-8.23.1 |
| SUSE Linux Enterprise Desktop 15 SP4 SUSE Linux Enterprise Server 15 SP4 SUSE Linux Enterprise Server for SAP Applications 15 SP4 SUSE Linux Enterprise Workstation Extension 15 SP4 |
| Patchnames: SUSE Linux Enterprise Workstation Extension 15 SP4 GA MozillaThunderbird-91.8.0-150200.8.65.1 |
| openSUSE Leap 15.1 |
| Patchnames: openSUSE-2020-799 |
| openSUSE Leap 15.2 |
| Patchnames: openSUSE Leap 15.2 GA MozillaThunderbird-68.9.0-lp152.1.1 |
| openSUSE Leap 15.3 |
| Patchnames: openSUSE Leap 15.3 GA MozillaThunderbird-78.10.0-8.23.1 |
| openSUSE Leap 15.4 |
| Patchnames: openSUSE Leap 15.4 GA MozillaThunderbird-91.8.0-150200.8.65.1 |
| openSUSE Tumbleweed |
| Patchnames: openSUSE-Tumbleweed-2024-10601 |
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 Long Term Service Pack support and receiving important and critical security fixes. | ||
| SUSE Linux Enterprise Server 15 SP2 | MozillaThunderbird | Released |
| SUSE Linux Enterprise Server for SAP Applications 15 SP2 | MozillaThunderbird | Released |
| Products past their end of life and not receiving proactive updates anymore. | ||
| SUSE Linux Enterprise Desktop 15 | MozillaThunderbird | Affected |
| SUSE Linux Enterprise Desktop 15 SP1 | MozillaThunderbird | Released |
| SUSE Linux Enterprise Desktop 15 SP2 | MozillaThunderbird | Released |
| SUSE Linux Enterprise Server 15 | MozillaThunderbird | Affected |
| SUSE Linux Enterprise Server 15 SP1 | MozillaThunderbird | Released |
| SUSE Linux Enterprise Server for SAP Applications 15 | MozillaThunderbird | Affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP1 | MozillaThunderbird | Released |
| SUSE Linux Enterprise Workstation Extension 15 | MozillaThunderbird | Affected |
| SUSE Linux Enterprise Workstation Extension 15 SP1 | MozillaThunderbird | Released |
| SUSE Linux Enterprise Workstation Extension 15 SP2 | MozillaThunderbird | Released |
SUSE Timeline for this CVE
CVE page created: Fri Jun 5 14:44:04 2020CVE page last modified: Sun Jun 16 01:03:18 2024