Upstream information
Description
Thunderbird did not check if the user ID associated with an OpenPGP key has a valid self signature. An attacker may create a crafted version of an OpenPGP key, by either replacing the original user ID, or by adding another user ID. If Thunderbird imports and accepts the crafted key, the Thunderbird user may falsely conclude that the false user ID belongs to the correspondent. This vulnerability affects Thunderbird < 78.9.1.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having moderate severity.
| National Vulnerability Database | |
|---|---|
| Base Score | 4.3 |
| Vector | AV:N/AC:M/Au:N/C:N/I:P/A:N |
| Access Vector | Network |
| Access Complexity | Medium |
| Authentication | None |
| Confidentiality Impact | None |
| Integrity Impact | Partial |
| Availability Impact | None |
| National Vulnerability Database | SUSE | |
|---|---|---|
| Base Score | 4.3 | 6.5 |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N |
| Attack Vector | Network | Network |
| Attack Complexity | Low | Low |
| Privileges Required | None | None |
| User Interaction | Required | Required |
| Scope | Unchanged | Unchanged |
| Confidentiality Impact | None | High |
| Integrity Impact | Low | None |
| Availability Impact | None | None |
| CVSSv3 Version | 3.1 | 3.1 |
SUSE Security Advisories:
- SUSE-SU-2021:1167-1, published Tue Apr 13 16:21:06 UTC 2021
- openSUSE-SU-2021:0580-1, published Mon Apr 19 18:38:50 2021
List of released packages
| Product(s) | Fixed package version(s) | References |
|---|---|---|
| SUSE Liberty Linux 7 |
| Patchnames: RHSA-2021:1192 |
| SUSE Liberty Linux 8 |
| Patchnames: RHSA-2021:1193 |
| 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-SP2-2021-1167 |
| 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 |
| SUSE Linux Enterprise Desktop 15 SP5 SUSE Linux Enterprise Server 15 SP5 SUSE Linux Enterprise Server for SAP Applications 15 SP5 SUSE Linux Enterprise Workstation Extension 15 SP5 |
| Patchnames: SUSE Linux Enterprise Workstation Extension 15 SP5 GA MozillaThunderbird-102.11.0-150200.8.116.1 |
| SUSE Linux Enterprise Desktop 15 SP6 SUSE Linux Enterprise Server 15 SP6 SUSE Linux Enterprise Server for SAP Applications 15 SP6 SUSE Linux Enterprise Workstation Extension 15 SP6 |
| Patchnames: SUSE Linux Enterprise Workstation Extension 15 SP6 GA MozillaThunderbird-115.10.1-150200.8.157.1 |
| SUSE Linux Enterprise Module for Package Hub 15 SP4 |
| Patchnames: SUSE Linux Enterprise Module for Package Hub 15 SP4 GA MozillaThunderbird-91.8.0-150200.8.65.1 |
| SUSE Linux Enterprise Module for Package Hub 15 SP5 |
| Patchnames: SUSE Linux Enterprise Module for Package Hub 15 SP5 GA MozillaThunderbird-102.11.0-150200.8.116.1 |
| SUSE Linux Enterprise Module for Package Hub 15 SP6 |
| Patchnames: SUSE Linux Enterprise Module for Package Hub 15 SP6 GA MozillaThunderbird-115.10.1-150200.8.157.1 |
| openSUSE Leap 15.2 |
| Patchnames: openSUSE-2021-580 |
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 Desktop 15 SP5 | MozillaThunderbird | Released |
| SUSE Linux Enterprise Desktop 15 SP6 | MozillaThunderbird | Released |
| SUSE Linux Enterprise Module for Package Hub 15 SP5 | MozillaThunderbird | Released |
| SUSE Linux Enterprise Module for Package Hub 15 SP6 | MozillaThunderbird | Released |
| SUSE Linux Enterprise Server 15 SP5 | MozillaThunderbird | Released |
| SUSE Linux Enterprise Server 15 SP6 | MozillaThunderbird | Released |
| SUSE Linux Enterprise Server for SAP Applications 15 SP5 | MozillaThunderbird | Released |
| SUSE Linux Enterprise Server for SAP Applications 15 SP6 | MozillaThunderbird | Released |
| SUSE Linux Enterprise Workstation Extension 15 SP5 | MozillaThunderbird | Released |
| SUSE Linux Enterprise Workstation Extension 15 SP6 | MozillaThunderbird | Released |
| openSUSE Leap 15.5 | MozillaThunderbird | Affected |
| openSUSE Leap 15.6 | MozillaThunderbird | Affected |
| Products under Long Term Service Pack support and receiving important and critical security fixes. | ||
| SUSE Linux Enterprise Desktop 15 SP4 | MozillaThunderbird | Released |
| SUSE Linux Enterprise Server 15 SP2 | MozillaThunderbird | Released |
| SUSE Linux Enterprise Server 15 SP3 | MozillaThunderbird | Released |
| SUSE Linux Enterprise Server 15 SP4 | MozillaThunderbird | Released |
| SUSE Linux Enterprise Server for SAP Applications 15 SP2 | MozillaThunderbird | Released |
| SUSE Linux Enterprise Server for SAP Applications 15 SP3 | MozillaThunderbird | Released |
| SUSE Linux Enterprise Server for SAP Applications 15 SP4 | MozillaThunderbird | Released |
| Products past their end of life and not receiving proactive updates anymore. | ||
| SUSE Linux Enterprise Desktop 15 | MozillaThunderbird | Won't fix |
| SUSE Linux Enterprise Desktop 15 SP1 | MozillaThunderbird | Won't fix |
| SUSE Linux Enterprise Desktop 15 SP2 | MozillaThunderbird | Released |
| SUSE Linux Enterprise Desktop 15 SP3 | MozillaThunderbird | Released |
| SUSE Linux Enterprise Module for Package Hub 15 SP3 | MozillaThunderbird | Affected |
| SUSE Linux Enterprise Module for Package Hub 15 SP4 | MozillaThunderbird | Released |
| SUSE Linux Enterprise Server 15 | MozillaThunderbird | Won't fix |
| SUSE Linux Enterprise Server 15 SP1 | MozillaThunderbird | Won't fix |
| SUSE Linux Enterprise Server for SAP Applications 15 | MozillaThunderbird | Won't fix |
| SUSE Linux Enterprise Server for SAP Applications 15 SP1 | MozillaThunderbird | Won't fix |
| SUSE Linux Enterprise Workstation Extension 15 | MozillaThunderbird | Won't fix |
| SUSE Linux Enterprise Workstation Extension 15 SP1 | MozillaThunderbird | Won't fix |
| SUSE Linux Enterprise Workstation Extension 15 SP2 | MozillaThunderbird | Released |
| SUSE Linux Enterprise Workstation Extension 15 SP3 | MozillaThunderbird | Released |
| SUSE Linux Enterprise Workstation Extension 15 SP4 | MozillaThunderbird | Released |
| openSUSE Leap 15.3 | MozillaThunderbird | Affected |
| openSUSE Leap 15.4 | MozillaThunderbird | Affected |
SUSE Timeline for this CVE
CVE page created: Fri Apr 9 10:21:42 2021CVE page last modified: Thu Oct 10 22:02:09 2024