# mujs security updates

Patch Radar has 22 security fixes for mujs, closing 8 CVEs. The newest security fix is DEBIAN-CVE-2026-110715 (1.3.11-1), released October 31, 2026.

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

## Security fixes, newest first

| Fix | Released | Fixed in | Priority | CVEs | Exploited |
|---|---|---|---|---:|---:|
| [DEBIAN-CVE-2026-110715](https://patchblox.com/security/data/fix/linux/debian-cve-2026-110715.md) | Oct 31, 2026 | Debian 14 1.3.11-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-88362](https://patchblox.com/security/data/fix/linux/debian-cve-2026-88362.md) | Oct 2, 2026 | Debian 14 1.3.10-2 | High | 1 | 0 |
| [DEBIAN-CVE-2021-33796](https://patchblox.com/security/data/fix/linux/debian-cve-2021-33796.md) | Jul 7, 2023 | Debian 12.15 (bookworm) 1.1.3-2 | High | 1 | 0 |
| [DEBIAN-CVE-2021-33796](https://patchblox.com/security/data/fix/linux/debian-cve-2021-33796.md) | Jul 7, 2023 | Debian 13.5 (trixie) 1.1.3-2 | High | 1 | 0 |
| [DEBIAN-CVE-2021-33796](https://patchblox.com/security/data/fix/linux/debian-cve-2021-33796.md) | Jul 7, 2023 | Debian 14 1.1.3-2 | High | 1 | 0 |
| [DEBIAN-CVE-2021-33797](https://patchblox.com/security/data/fix/linux/debian-cve-2021-33797.md) | Apr 17, 2023 | Debian 12.15 (bookworm) 1.1.3-2 | Urgent | 1 | 0 |
| [DEBIAN-CVE-2021-33797](https://patchblox.com/security/data/fix/linux/debian-cve-2021-33797.md) | Apr 17, 2023 | Debian 13.5 (trixie) 1.1.3-2 | Urgent | 1 | 0 |
| [DEBIAN-CVE-2021-33797](https://patchblox.com/security/data/fix/linux/debian-cve-2021-33797.md) | Apr 17, 2023 | Debian 14 1.1.3-2 | Urgent | 1 | 0 |
| [DSA-5291-1](https://patchblox.com/security/data/fix/linux/dsa-5291-1.md) | Nov 28, 2022 | Debian 11.6 (bullseye) 1.1.0-1+deb11u2 | Routine | 1 | 0 |
| [DEBIAN-CVE-2022-44789](https://patchblox.com/security/data/fix/linux/debian-cve-2022-44789.md) | Nov 23, 2022 | Debian 12.15 (bookworm) 1.3.2-1 | High | 1 | 0 |
| [DEBIAN-CVE-2022-44789](https://patchblox.com/security/data/fix/linux/debian-cve-2022-44789.md) | Nov 23, 2022 | Debian 13.5 (trixie) 1.3.2-1 | High | 1 | 0 |
| [DEBIAN-CVE-2022-44789](https://patchblox.com/security/data/fix/linux/debian-cve-2022-44789.md) | Nov 23, 2022 | Debian 14 1.3.2-1 | High | 1 | 0 |
| [DEBIAN-CVE-2022-30974](https://patchblox.com/security/data/fix/linux/debian-cve-2022-30974.md) | May 18, 2022 | Debian 12.15 (bookworm) 1.2.0-3 | Routine | 1 | 0 |
| [DEBIAN-CVE-2022-30974](https://patchblox.com/security/data/fix/linux/debian-cve-2022-30974.md) | May 18, 2022 | Debian 13.5 (trixie) 1.2.0-3 | Routine | 1 | 0 |
| [DEBIAN-CVE-2022-30974](https://patchblox.com/security/data/fix/linux/debian-cve-2022-30974.md) | May 18, 2022 | Debian 14 1.2.0-3 | Routine | 1 | 0 |
| [DEBIAN-CVE-2022-30975](https://patchblox.com/security/data/fix/linux/debian-cve-2022-30975.md) | May 18, 2022 | Debian 12.15 (bookworm) 1.2.0-3 | Routine | 1 | 0 |
| [DEBIAN-CVE-2022-30975](https://patchblox.com/security/data/fix/linux/debian-cve-2022-30975.md) | May 18, 2022 | Debian 13.5 (trixie) 1.2.0-3 | Routine | 1 | 0 |
| [DEBIAN-CVE-2022-30975](https://patchblox.com/security/data/fix/linux/debian-cve-2022-30975.md) | May 18, 2022 | Debian 14 1.2.0-3 | Routine | 1 | 0 |
| [mujs 1.1.3-3ubuntu0.1~esm1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-mujs-1.1.3-3ubuntu0.1-esm1.md) | May 18, 2022 | Ubuntu 22.04.1 LTS (jammy) 1.1.3-3ubuntu0.1~esm1 | Urgent | 3 | 0 |
| [DEBIAN-CVE-2021-45005](https://patchblox.com/security/data/fix/linux/debian-cve-2021-45005.md) | Feb 14, 2022 | Debian 12.15 (bookworm) 1.1.3-4 | Urgent | 1 | 0 |
| [DEBIAN-CVE-2021-45005](https://patchblox.com/security/data/fix/linux/debian-cve-2021-45005.md) | Feb 14, 2022 | Debian 13.5 (trixie) 1.1.3-4 | Urgent | 1 | 0 |
| [DEBIAN-CVE-2021-45005](https://patchblox.com/security/data/fix/linux/debian-cve-2021-45005.md) | Feb 14, 2022 | Debian 14 1.1.3-4 | Urgent | 1 | 0 |

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Data as of 2026-11-07T12:40:37Z 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

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