CVE-2023-5727
Fixed in a distro release EPSS <1%
The executable file warning was not presented when downloading .msix, .msixbundle, .appx, and .appxbundle files, which can run commands on a user's computer. *Note: This issue only affected Windows operating systems. Other operating systems are unaffected.* This vulnerability affects Firefox < 119, Firefox ESR < 115.4, and Thunderbird < 115.4.1.
Products: Mozilla Firefox, Mozilla Firefox ESR, Mozilla Thunderbird
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Chainguard | firefox-esr | 119.0-r0 |
| SUSE Enterprise Storage 7.1 | MozillaFirefox | 115.4.0-150200.152.114.1 |
| SUSE Enterprise Storage 7.1 | MozillaFirefox | 115.5.0-150200.152.117.1 |
| SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS | MozillaFirefox | 115.4.0-150000.150.113.1 |
| SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS | MozillaFirefox | 115.5.0-150000.150.116.1 |
| SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS | MozillaFirefox | 115.5.0-150200.152.117.1 |
| SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS | MozillaFirefox | 115.4.0-150200.152.114.1 |
| SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS | MozillaFirefox | 115.4.0-150200.152.114.1 |
| SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS | MozillaFirefox | 115.5.0-150200.152.117.1 |
| SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS | MozillaFirefox | 115.4.0-150200.152.114.1 |
| SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS | MozillaFirefox | 115.5.0-150200.152.117.1 |
| SUSE Linux Enterprise Module for Desktop Applications 15 SP4 | MozillaFirefox | 115.5.0-150200.152.117.1 |
| SUSE Linux Enterprise Module for Desktop Applications 15 SP4 | MozillaFirefox | 115.4.0-150200.152.114.1 |
| SUSE Linux Enterprise Module for Desktop Applications 15 SP5 | MozillaFirefox | 115.4.0-150200.152.114.1 |
| SUSE Linux Enterprise Module for Desktop Applications 15 SP5 | MozillaFirefox | 115.5.0-150200.152.117.1 |
| SUSE Linux Enterprise Module for Package Hub 15 SP4 | MozillaThunderbird | 115.4.1-150200.8.136.1 |
| SUSE Linux Enterprise Module for Package Hub 15 SP5 | MozillaThunderbird | 115.4.1-150200.8.136.1 |
| SUSE Linux Enterprise Server 12 SP5 | MozillaFirefox | 115.5.0-112.191.1 |
| SUSE Linux Enterprise Server 12 SP5 | MozillaFirefox | 115.4.0-112.188.1 |
| SUSE Linux Enterprise Server 15 SP1-LTSS | MozillaFirefox | 115.5.0-150000.150.116.1 |
| SUSE Linux Enterprise Server 15 SP1-LTSS | MozillaFirefox | 115.4.0-150000.150.113.1 |
| SUSE Linux Enterprise Server 15 SP2-LTSS | MozillaFirefox | 115.4.0-150200.152.114.1 |
| SUSE Linux Enterprise Server 15 SP2-LTSS | MozillaFirefox | 115.5.0-150200.152.117.1 |
| SUSE Linux Enterprise Server 15 SP3-LTSS | MozillaFirefox | 115.4.0-150200.152.114.1 |
| SUSE Linux Enterprise Server 15 SP3-LTSS | MozillaFirefox | 115.5.0-150200.152.117.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP5 | MozillaFirefox | 115.5.0-112.191.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP5 | MozillaFirefox | 115.4.0-112.188.1 |
| SUSE Linux Enterprise Server for SAP Applications 15 SP1 | MozillaFirefox | 115.5.0-150000.150.116.1 |
| SUSE Linux Enterprise Server for SAP Applications 15 SP1 | MozillaFirefox | 115.4.0-150000.150.113.1 |
| SUSE Linux Enterprise Server for SAP Applications 15 SP2 | MozillaFirefox | 115.4.0-150200.152.114.1 |
| SUSE Linux Enterprise Server for SAP Applications 15 SP2 | MozillaFirefox | 115.5.0-150200.152.117.1 |
| SUSE Linux Enterprise Server for SAP Applications 15 SP3 | MozillaFirefox | 115.5.0-150200.152.117.1 |
| SUSE Linux Enterprise Server for SAP Applications 15 SP3 | MozillaFirefox | 115.4.0-150200.152.114.1 |
| SUSE Linux Enterprise Software Development Kit 12 SP5 | MozillaFirefox | 115.5.0-112.191.1 |
| SUSE Linux Enterprise Software Development Kit 12 SP5 | MozillaFirefox | 115.4.0-112.188.1 |
| SUSE Linux Enterprise Workstation Extension 15 SP4 | MozillaThunderbird | 115.4.1-150200.8.136.1 |
| SUSE Linux Enterprise Workstation Extension 15 SP5 | MozillaThunderbird | 115.4.1-150200.8.136.1 |
| 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 20.04 LTS | thunderbird | 1:115.4.1+build1-0ubuntu0.20.04.1 |
| Ubuntu 22.04 LTS | mozjs102 | no fix |
| Ubuntu 22.04 LTS | mozjs78 | no fix |
| Ubuntu 22.04 LTS | mozjs91 | no fix |
| Ubuntu 22.04 LTS | thunderbird | 1:115.4.1+build1-0ubuntu0.22.04.1 |
| Ubuntu 24.04 LTS | mozjs102 | no fix |
| Ubuntu 24.04 LTS | thunderbird | 1:115.4.1+build1-0ubuntu1 |
| openSUSE Leap 15.4 | MozillaFirefox | 115.4.0-150200.152.114.1 |
| openSUSE Leap 15.4 | MozillaFirefox | 115.5.0-150200.152.117.1 |
| openSUSE Leap 15.4 | MozillaThunderbird | 115.4.1-150200.8.136.1 |
| openSUSE Leap 15.5 | MozillaFirefox | 115.5.0-150200.152.117.1 |
| openSUSE Leap 15.5 | MozillaFirefox | 115.4.0-150200.152.114.1 |
| openSUSE Leap 15.5 | MozillaThunderbird | 115.4.1-150200.8.136.1 |
| openSUSE Tumbleweed | MozillaFirefox | 119.0-1.1 |
| openSUSE Tumbleweed | MozillaThunderbird | 115.4.1-1.1 |
| openSUSE Tumbleweed | firefox-esr | 128.5.1-1.1 |