# mutter-devel security updates

Patch Radar has 8 security fixes for mutter-devel, closing 144 CVEs, 7 of which are being exploited. The newest is ELSA-2021-4381 (0:3.32.2-60.el8), released November 16, 2021.

- Web page: https://patchblox.com/security/product/linux/mutter-devel
- Platform: Linux
- Supported: yes

## Security fixes, newest first

| Fix | Released | Fixed in | Priority | CVEs | Exploited |
|---|---|---|---|---:|---:|
| [ELSA-2021-4381](https://patchblox.com/security/data/fix/linux/elsa-2021-4381.md) | Nov 16, 2021 | ol 8 0:3.32.2-60.el8 | Patch now | 29 | 5 |
| [ALSA-2021:4381](https://patchblox.com/security/data/fix/linux/alsa-2021-4381.md) | Nov 9, 2021 | almalinux 8 3.32.2-60.el8 | Patch now | 29 | 5 |
| [ELSA-2021-1586](https://patchblox.com/security/data/fix/linux/elsa-2021-1586.md) | May 25, 2021 | ol 8 0:3.32.2-57.el8 | High | 6 | 0 |
| [ELSA-2020-4451](https://patchblox.com/security/data/fix/linux/elsa-2020-4451.md) | Nov 10, 2020 | ol 8 0:3.32.2-48.el8 | Patch now | 53 | 1 |
| [ELSA-2020-1766](https://patchblox.com/security/data/fix/linux/elsa-2020-1766.md) | May 5, 2020 | ol 8 0:3.32.2-34.el8 | High | 5 | 0 |
| [RHSA-2020:1766](https://patchblox.com/security/data/fix/linux/rhsa-2020-1766.md) | Apr 28, 2020 | RHEL 8 0:3.32.2-34.el8 | High | 5 | 0 |
| [ELSA-2019-3553](https://patchblox.com/security/data/fix/linux/elsa-2019-3553.md) | Nov 14, 2019 | ol 8 0:3.32.2-10.el8 | High | 2 | 0 |
| [RHSA-2019:3553](https://patchblox.com/security/data/fix/linux/rhsa-2019-3553.md) | Nov 5, 2019 | RHEL 8 0:3.32.2-10.el8 | Patch now | 51 | 1 |

---

Data as of 2026-11-07T06:34:28Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo