CVE-2023-29532
Fixed in a distro release EPSS <1%CVSS 5.5
A local attacker can trick the Mozilla Maintenance Service into applying an unsigned update file by pointing the service at an update file on a malicious SMB server. The update file can be replaced after the signature check, before the use, because the write-lock requested by the service does not work on a SMB server. *Note: This attack requires local system access and only affects Windows. Other operating systems are not affected.* This vulnerability affects Firefox < 112, Firefox ESR < 102.10, and Thunderbird < 102.10.
Products: Mozilla Firefox, Mozilla Firefox ESR, Mozilla Thunderbird
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| SUSE Enterprise Storage 7 | MozillaFirefox | 102.10.0-150200.152.84.1 |
| SUSE Enterprise Storage 7.1 | MozillaFirefox | 102.10.0-150200.152.84.1 |
| SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS | MozillaFirefox | 102.10.0-150000.150.82.1 |
| SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS | MozillaFirefox | 102.10.0-150200.152.84.1 |
| SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS | MozillaFirefox | 102.10.0-150200.152.84.1 |
| SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS | MozillaFirefox | 102.10.0-150200.152.84.1 |
| SUSE Linux Enterprise Module for Desktop Applications 15 SP4 | MozillaFirefox | 102.10.0-150200.152.84.1 |
| SUSE Linux Enterprise Module for Package Hub 15 SP4 | MozillaThunderbird | 102.10.1-150200.8.113.2 |
| SUSE Linux Enterprise Real Time 15 SP3 | MozillaFirefox | 102.10.0-150200.152.84.1 |
| SUSE Linux Enterprise Server 12 SP2-BCL | MozillaFirefox | 102.10.0-112.156.1 |
| SUSE Linux Enterprise Server 12 SP4-ESPOS | MozillaFirefox | 102.10.0-112.156.1 |
| SUSE Linux Enterprise Server 12 SP4-LTSS | MozillaFirefox | 102.10.0-112.156.1 |
| SUSE Linux Enterprise Server 12 SP5 | MozillaFirefox | 102.10.0-112.156.1 |
| SUSE Linux Enterprise Server 15 SP1-LTSS | MozillaFirefox | 102.10.0-150000.150.82.1 |
| SUSE Linux Enterprise Server 15 SP2-LTSS | MozillaFirefox | 102.10.0-150200.152.84.1 |
| SUSE Linux Enterprise Server 15 SP3-LTSS | MozillaFirefox | 102.10.0-150200.152.84.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP4 | MozillaFirefox | 102.10.0-112.156.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP5 | MozillaFirefox | 102.10.0-112.156.1 |
| SUSE Linux Enterprise Server for SAP Applications 15 SP1 | MozillaFirefox | 102.10.0-150000.150.82.1 |
| SUSE Linux Enterprise Server for SAP Applications 15 SP2 | MozillaFirefox | 102.10.0-150200.152.84.1 |
| SUSE Linux Enterprise Server for SAP Applications 15 SP3 | MozillaFirefox | 102.10.0-150200.152.84.1 |
| SUSE Linux Enterprise Software Development Kit 12 SP5 | MozillaFirefox | 102.10.0-112.156.1 |
| SUSE Linux Enterprise Workstation Extension 15 SP4 | MozillaThunderbird | 102.10.1-150200.8.113.2 |
| SUSE OpenStack Cloud 9 | MozillaFirefox | 102.10.0-112.156.1 |
| SUSE OpenStack Cloud Crowbar 9 | MozillaFirefox | 102.10.0-112.156.1 |
| Ubuntu 18.04 LTS | mozjs38 | no fix |
| Ubuntu 18.04 LTS | mozjs52 | no fix |
| Ubuntu 20.04 LTS | mozjs52 | no fix |
| Ubuntu 20.04 LTS | mozjs68 | no fix |
| Ubuntu 22.04 LTS | mozjs78 | no fix |
| Ubuntu 22.04 LTS | mozjs91 | no fix |
| openSUSE Leap 15.4 | MozillaFirefox | 102.10.0-150200.152.84.1 |
| openSUSE Leap 15.4 | MozillaThunderbird | 102.10.1-150200.8.113.2 |
| openSUSE Tumbleweed | MozillaFirefox | 112.0.1-1.1 |
| openSUSE Tumbleweed | MozillaThunderbird | 102.10.0-1.1 |
| openSUSE Tumbleweed | firefox-esr | 128.5.1-1.1 |