# node-postcss security updates

Patch Radar has 18 security fixes for node-postcss, closing 11 CVEs. The newest is DEBIAN-CVE-2026-93749 (8.5.31+~cs10.2.26-1), released September 18, 2026.

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

## Security fixes, newest first

| Fix | Released | Fixed in | Priority | CVEs | Exploited |
|---|---|---|---|---:|---:|
| [DEBIAN-CVE-2026-93749](https://patchblox.com/security/data/fix/linux/debian-cve-2026-93749.md) | Sep 18, 2026 | Debian 14 8.5.31+~cs10.2.26-1 | High | 1 | 0 |
| [DEBIAN-CVE-2026-73646](https://patchblox.com/security/data/fix/linux/debian-cve-2026-73646.md) | Aug 17, 2026 | Debian 14 8.5.19+~cs10.2.23-1 | High | 1 | 0 |
| [DEBIAN-CVE-2026-73086](https://patchblox.com/security/data/fix/linux/debian-cve-2026-73086.md) | Aug 13, 2026 | Debian 14 8.5.14+~cs9.3.34-1 | High | 1 | 0 |
| [DEBIAN-CVE-2026-69153](https://patchblox.com/security/data/fix/linux/debian-cve-2026-69153.md) | Aug 6, 2026 | Debian 14 8.5.23+~cs10.2.23-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-67213](https://patchblox.com/security/data/fix/linux/debian-cve-2026-67213.md) | Jul 31, 2026 | Debian 14 8.5.8+~cs9.3.30-1 | High | 1 | 0 |
| [DEBIAN-CVE-2026-67214](https://patchblox.com/security/data/fix/linux/debian-cve-2026-67214.md) | Jul 31, 2026 | Debian 14 8.5.15+~cs9.3.39-1 | High | 1 | 0 |
| [DEBIAN-CVE-2026-45623](https://patchblox.com/security/data/fix/linux/debian-cve-2026-45623.md) | Jul 28, 2026 | Debian 14 8.5.12+~cs9.3.32-1 | Urgent | 1 | 0 |
| [DEBIAN-CVE-2026-41305](https://patchblox.com/security/data/fix/linux/debian-cve-2026-41305.md) | May 15, 2026 | Debian 14 8.5.12+~cs9.3.32-1 | Routine | 1 | 0 |
| [DLA-4003-1](https://patchblox.com/security/data/fix/linux/dla-4003-1.md) | Dec 26, 2024 | Debian 11.6 (bullseye) 8.2.1+~cs5.3.23-8+deb11u1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2024-55565](https://patchblox.com/security/data/fix/linux/debian-cve-2024-55565.md) | Dec 9, 2024 | Debian 12.15 (bookworm) 8.4.20+~cs8.0.23-1+deb12u1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2024-55565](https://patchblox.com/security/data/fix/linux/debian-cve-2024-55565.md) | Dec 9, 2024 | Debian 13.5 (trixie) 8.4.49+~cs9.2.32-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2024-55565](https://patchblox.com/security/data/fix/linux/debian-cve-2024-55565.md) | Dec 9, 2024 | Debian 14 8.4.49+~cs9.2.32-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2023-44270](https://patchblox.com/security/data/fix/linux/debian-cve-2023-44270.md) | Sep 29, 2023 | Debian 12.15 (bookworm) 8.4.20+~cs8.0.23-1+deb12u1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2023-44270](https://patchblox.com/security/data/fix/linux/debian-cve-2023-44270.md) | Sep 29, 2023 | Debian 13.5 (trixie) 8.4.31+~cs8.0.26-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2023-44270](https://patchblox.com/security/data/fix/linux/debian-cve-2023-44270.md) | Sep 29, 2023 | Debian 14 8.4.31+~cs8.0.26-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2021-23566](https://patchblox.com/security/data/fix/linux/debian-cve-2021-23566.md) | Jan 14, 2022 | Debian 12.15 (bookworm) 8.4.5+~cs7.1.51-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2021-23566](https://patchblox.com/security/data/fix/linux/debian-cve-2021-23566.md) | Jan 14, 2022 | Debian 13.5 (trixie) 8.4.5+~cs7.1.51-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2021-23566](https://patchblox.com/security/data/fix/linux/debian-cve-2021-23566.md) | Jan 14, 2022 | Debian 14 8.4.5+~cs7.1.51-1 | Routine | 1 | 0 |

---

Data as of 2026-11-07T00:32:44Z 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