# CVE-2023-4012: ntpsec: ntpsec - security update

CVE-2023-4012 is fixed in ntpsec on 1 platform, first by DSA-5466-1, released August 4, 2023. It is not reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/cve/CVE-2023-4012
- Priority: High
- CVSS: 7.5 (high)
- EPSS: 0.0045
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Aug 4, 2023

## Description

ntpsec - security update

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | ntpsec Debian 12.15 (bookworm) | 1.2.2+dfsg1-1+deb12u1 | [DSA-5466-1](https://patchblox.com/security/data/fix/linux/dsa-5466-1.md) | Aug 4, 2023 |
| Linux | ntpsec Debian 13.5 (trixie) | 1.2.2+dfsg1-2 | [DEBIAN-CVE-2023-4012](https://patchblox.com/security/data/fix/linux/debian-cve-2023-4012.md) | Aug 7, 2023 |
| Linux | ntpsec Debian 14 | 1.2.2+dfsg1-2 | [DEBIAN-CVE-2023-4012](https://patchblox.com/security/data/fix/linux/debian-cve-2023-4012.md) | Aug 7, 2023 |

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Data as of 2026-11-08T00:53:09Z 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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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