# nltk security updates

Patch Radar has 50 security fixes for nltk, closing 45 CVEs. The newest security fix is DEBIAN-CVE-2026-71513 (3.10.3-1), released August 28, 2026.

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

## Security fixes, newest first

| Fix | Released | Fixed in | Priority | CVEs | Exploited |
|---|---|---|---|---:|---:|
| [DEBIAN-CVE-2026-71513](https://patchblox.com/security/data/fix/linux/debian-cve-2026-71513.md) | Aug 28, 2026 | Debian 14 3.10.3-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-81722](https://patchblox.com/security/data/fix/linux/debian-cve-2026-81722.md) | Aug 28, 2026 | Debian 14 3.10.3-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-81724](https://patchblox.com/security/data/fix/linux/debian-cve-2026-81724.md) | Aug 28, 2026 | Debian 14 3.10.3-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-81725](https://patchblox.com/security/data/fix/linux/debian-cve-2026-81725.md) | Aug 28, 2026 | Debian 14 3.10.3-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-81723](https://patchblox.com/security/data/fix/linux/debian-cve-2026-81723.md) | Aug 28, 2026 | Debian 14 3.10.3-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-81727](https://patchblox.com/security/data/fix/linux/debian-cve-2026-81727.md) | Aug 28, 2026 | Debian 14 3.10.3-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-79657](https://patchblox.com/security/data/fix/linux/debian-cve-2026-79657.md) | Aug 27, 2026 | Debian 14 3.10.3-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-79675](https://patchblox.com/security/data/fix/linux/debian-cve-2026-79675.md) | Aug 27, 2026 | Debian 14 3.10.3-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-80205](https://patchblox.com/security/data/fix/linux/debian-cve-2026-80205.md) | Aug 27, 2026 | Debian 14 3.10.0-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-79676](https://patchblox.com/security/data/fix/linux/debian-cve-2026-79676.md) | Aug 27, 2026 | Debian 14 3.10.3-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-80206](https://patchblox.com/security/data/fix/linux/debian-cve-2026-80206.md) | Aug 27, 2026 | Debian 14 3.10.3-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-79674](https://patchblox.com/security/data/fix/linux/debian-cve-2026-79674.md) | Aug 27, 2026 | Debian 14 3.10.3-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-78681](https://patchblox.com/security/data/fix/linux/debian-cve-2026-78681.md) | Aug 26, 2026 | Debian 14 3.10.3-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-78683](https://patchblox.com/security/data/fix/linux/debian-cve-2026-78683.md) | Aug 26, 2026 | Debian 14 3.10.0-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-78682](https://patchblox.com/security/data/fix/linux/debian-cve-2026-78682.md) | Aug 26, 2026 | Debian 14 3.10.3-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-78680](https://patchblox.com/security/data/fix/linux/debian-cve-2026-78680.md) | Aug 26, 2026 | Debian 14 3.10.3-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-62385](https://patchblox.com/security/data/fix/linux/debian-cve-2026-62385.md) | Aug 22, 2026 | Debian 14 3.10.0-1 | High | 1 | 0 |
| [DEBIAN-CVE-2026-62384](https://patchblox.com/security/data/fix/linux/debian-cve-2026-62384.md) | Aug 22, 2026 | Debian 14 3.10.3-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-63312](https://patchblox.com/security/data/fix/linux/debian-cve-2026-63312.md) | Aug 22, 2026 | Debian 14 3.10.0-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-66393](https://patchblox.com/security/data/fix/linux/debian-cve-2026-66393.md) | Aug 22, 2026 | Debian 14 3.10.0-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-62388](https://patchblox.com/security/data/fix/linux/debian-cve-2026-62388.md) | Aug 22, 2026 | Debian 14 3.10.0-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-65915](https://patchblox.com/security/data/fix/linux/debian-cve-2026-65915.md) | Aug 22, 2026 | Debian 14 3.10.0-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-63311](https://patchblox.com/security/data/fix/linux/debian-cve-2026-63311.md) | Aug 22, 2026 | Debian 14 3.10.0-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-70626](https://patchblox.com/security/data/fix/linux/debian-cve-2026-70626.md) | Aug 22, 2026 | Debian 14 3.10.0-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-62383](https://patchblox.com/security/data/fix/linux/debian-cve-2026-62383.md) | Aug 22, 2026 | Debian 14 3.10.3-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-71514](https://patchblox.com/security/data/fix/linux/debian-cve-2026-71514.md) | Aug 22, 2026 | Debian 14 3.10.3-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-63310](https://patchblox.com/security/data/fix/linux/debian-cve-2026-63310.md) | Aug 22, 2026 | Debian 14 3.9.3-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-72818](https://patchblox.com/security/data/fix/linux/debian-cve-2026-72818.md) | Aug 21, 2026 | Debian 14 3.10.3-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-12841](https://patchblox.com/security/data/fix/linux/debian-cve-2026-12841.md) | Aug 19, 2026 | Debian 14 3.10.3-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-12061](https://patchblox.com/security/data/fix/linux/debian-cve-2026-12061.md) | Aug 14, 2026 | Debian 14 3.10.0-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-12072](https://patchblox.com/security/data/fix/linux/debian-cve-2026-12072.md) | Aug 14, 2026 | Debian 14 3.10.0-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-12074](https://patchblox.com/security/data/fix/linux/debian-cve-2026-12074.md) | Aug 14, 2026 | Debian 14 3.10.0-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2025-71408](https://patchblox.com/security/data/fix/linux/debian-cve-2025-71408.md) | Jul 27, 2026 | Debian 14 3.9.3-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-54293](https://patchblox.com/security/data/fix/linux/debian-cve-2026-54293.md) | Jul 18, 2026 | Debian 14 3.10.0-1 | High | 1 | 0 |
| [DEBIAN-CVE-2026-12252](https://patchblox.com/security/data/fix/linux/debian-cve-2026-12252.md) | Jul 4, 2026 | Debian 14 3.10.3-1 | High | 1 | 0 |
| [DEBIAN-CVE-2026-33236](https://patchblox.com/security/data/fix/linux/debian-cve-2026-33236.md) | Mar 20, 2026 | Debian 14 3.10.0-1 | High | 1 | 0 |
| [DEBIAN-CVE-2026-33231](https://patchblox.com/security/data/fix/linux/debian-cve-2026-33231.md) | Mar 20, 2026 | Debian 14 3.10.0-1 | High | 1 | 0 |
| [DEBIAN-CVE-2026-33230](https://patchblox.com/security/data/fix/linux/debian-cve-2026-33230.md) | Mar 20, 2026 | Debian 14 3.10.0-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-0846](https://patchblox.com/security/data/fix/linux/debian-cve-2026-0846.md) | Mar 9, 2026 | Debian 14 3.9.3-1 | High | 1 | 0 |
| [DEBIAN-CVE-2026-0848](https://patchblox.com/security/data/fix/linux/debian-cve-2026-0848.md) | Mar 5, 2026 | Debian 14 3.9.3-1 | Urgent | 1 | 0 |
| [DEBIAN-CVE-2026-0847](https://patchblox.com/security/data/fix/linux/debian-cve-2026-0847.md) | Mar 4, 2026 | Debian 14 3.9.3-1 | High | 1 | 0 |
| [DEBIAN-CVE-2025-14009](https://patchblox.com/security/data/fix/linux/debian-cve-2025-14009.md) | Feb 18, 2026 | Debian 14 3.9.3-1 | High | 1 | 0 |
| [DEBIAN-CVE-2024-39705](https://patchblox.com/security/data/fix/linux/debian-cve-2024-39705.md) | Jun 27, 2024 | Debian 13.5 (trixie) 3.9.1-1 | Urgent | 1 | 0 |
| [DEBIAN-CVE-2024-39705](https://patchblox.com/security/data/fix/linux/debian-cve-2024-39705.md) | Jun 27, 2024 | Debian 14 3.9.1-1 | Urgent | 1 | 0 |
| [DEBIAN-CVE-2021-3842](https://patchblox.com/security/data/fix/linux/debian-cve-2021-3842.md) | Jan 4, 2022 | Debian 12.15 (bookworm) 3.6.7-1 | High | 1 | 0 |
| [DEBIAN-CVE-2021-3842](https://patchblox.com/security/data/fix/linux/debian-cve-2021-3842.md) | Jan 4, 2022 | Debian 13.5 (trixie) 3.6.7-1 | High | 1 | 0 |
| [DEBIAN-CVE-2021-3842](https://patchblox.com/security/data/fix/linux/debian-cve-2021-3842.md) | Jan 4, 2022 | Debian 14 3.6.7-1 | High | 1 | 0 |
| [DEBIAN-CVE-2021-43854](https://patchblox.com/security/data/fix/linux/debian-cve-2021-43854.md) | Dec 23, 2021 | Debian 12.15 (bookworm) 3.6.7-1 | High | 1 | 0 |
| [DEBIAN-CVE-2021-43854](https://patchblox.com/security/data/fix/linux/debian-cve-2021-43854.md) | Dec 23, 2021 | Debian 13.5 (trixie) 3.6.7-1 | High | 1 | 0 |
| [DEBIAN-CVE-2021-43854](https://patchblox.com/security/data/fix/linux/debian-cve-2021-43854.md) | Dec 23, 2021 | Debian 14 3.6.7-1 | High | 1 | 0 |

---

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

Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.
