# xterm security updates

Patch Radar has 20 security fixes for xterm, closing 4 CVEs. The newest security fix is RLSA-2025:7427 (0:366-10.el9_6), released October 4, 2025.

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

## Security fixes, newest first

| Fix | Released | Fixed in | Priority | CVEs | Exploited |
|---|---|---|---|---:|---:|
| [RLSA-2025:7427](https://patchblox.com/security/data/fix/linux/rlsa-2025-7427.md) | Oct 4, 2025 | rocky 9 0:366-10.el9_6 | High | 1 | 0 |
| [RLSA-2025:14075](https://patchblox.com/security/data/fix/linux/rlsa-2025-14075.md) | Oct 4, 2025 | rocky 9 0:366-12.el9_6 | Routine | 1 | 0 |
| [ALSA-2025:14075](https://patchblox.com/security/data/fix/linux/alsa-2025-14075.md) | Aug 19, 2025 | almalinux 9 366-12.el9_6 | Routine | 1 | 0 |
| [ELSA-2025-14075](https://patchblox.com/security/data/fix/linux/elsa-2025-14075.md) | Aug 19, 2025 | ol 9 0:366-12.el9_6 | Routine | 1 | 0 |
| [RHSA-2025:14075](https://patchblox.com/security/data/fix/linux/rhsa-2025-14075.md) | Aug 19, 2025 | RHEL 9 0:366-12.el9_6 | Routine | 1 | 0 |
| [ELSA-2025-7427](https://patchblox.com/security/data/fix/linux/elsa-2025-7427.md) | May 21, 2025 | ol 9 0:366-10.el9_6 | High | 1 | 0 |
| [ALSA-2025:7427](https://patchblox.com/security/data/fix/linux/alsa-2025-7427.md) | May 13, 2025 | almalinux 9 366-10.el9_6 | High | 1 | 0 |
| [RHSA-2025:7427](https://patchblox.com/security/data/fix/linux/rhsa-2025-7427.md) | May 13, 2025 | RHEL 9 0:366-10.el9_6 | High | 1 | 0 |
| [DEBIAN-CVE-2023-40359](https://patchblox.com/security/data/fix/linux/debian-cve-2023-40359.md) | Aug 14, 2023 | Debian 13.5 (trixie) 382-2 | Urgent | 1 | 0 |
| [DEBIAN-CVE-2023-40359](https://patchblox.com/security/data/fix/linux/debian-cve-2023-40359.md) | Aug 14, 2023 | Debian 14 382-2 | Urgent | 1 | 0 |
| [DEBIAN-CVE-2022-45063](https://patchblox.com/security/data/fix/linux/debian-cve-2022-45063.md) | Nov 10, 2022 | Debian 12.15 (bookworm) 375-1 | High | 1 | 0 |
| [DEBIAN-CVE-2022-45063](https://patchblox.com/security/data/fix/linux/debian-cve-2022-45063.md) | Nov 10, 2022 | Debian 13.5 (trixie) 375-1 | High | 1 | 0 |
| [DEBIAN-CVE-2022-45063](https://patchblox.com/security/data/fix/linux/debian-cve-2022-45063.md) | Nov 10, 2022 | Debian 14 375-1 | High | 1 | 0 |
| [DEBIAN-CVE-2022-24130](https://patchblox.com/security/data/fix/linux/debian-cve-2022-24130.md) | Jan 31, 2022 | Debian 14 370-2 | Routine | 1 | 0 |
| [DEBIAN-CVE-2022-24130](https://patchblox.com/security/data/fix/linux/debian-cve-2022-24130.md) | Jan 31, 2022 | Debian 12.15 (bookworm) 370-2 | Routine | 1 | 0 |
| [DEBIAN-CVE-2022-24130](https://patchblox.com/security/data/fix/linux/debian-cve-2022-24130.md) | Jan 31, 2022 | Debian 13.5 (trixie) 370-2 | Routine | 1 | 0 |
| [ELSA-2021-0611](https://patchblox.com/security/data/fix/linux/elsa-2021-0611.md) | Feb 18, 2021 | ol 8 0:331-1.el8_3.2 | High | 1 | 0 |
| [RHSA-2021:0611](https://patchblox.com/security/data/fix/linux/rhsa-2021-0611.md) | Feb 18, 2021 | RHEL 8 0:331-1.el8_3.2 | High | 1 | 0 |
| [xterm 330-1ubuntu2.2](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-xterm-330-1ubuntu2.2.md) | Feb 10, 2021 | Ubuntu 18.04.6 LTS (bionic) 330-1ubuntu2.2 | High | 1 | 0 |
| [xterm 353-1ubuntu1.20.04.2](https://patchblox.com/security/data/fix/linux/ubuntu-focal-xterm-353-1ubuntu1.20.04.2.md) | Feb 10, 2021 | Ubuntu 20.04 LTS (focal) 353-1ubuntu1.20.04.2 | High | 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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