# ntpdate 1:4.2.8p10+dfsg-5ubuntu7.1: ntpdate 1:4.2.8p10+dfsg-5ubuntu7.1 for Ubuntu 18.04.6 LTS (bionic)

ntpdate 1:4.2.8p10+dfsg-5ubuntu7.1, released March 7, 2018, fixes 4 CVEs in ntpdate. None of them is reported as exploited. Patch Radar priority: Routine. The product is no longer supported.

- Web page: https://patchblox.com/security/fix/linux/ubuntu-bionic-ntpdate-1-4.2.8p10-dfsg-5ubuntu7.1
- Platform: Linux
- Released: Mar 7, 2018
- Priority: Routine (Closes 4 CVEs, none high severity)
- CVEs: 4, exploited: 0, on CISA KEV: 0

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [ntpdate](https://patchblox.com/security/data/product/linux/ntpdate.md) | Ubuntu 18.04.6 LTS (bionic) | 1:4.2.8p10+dfsg-5ubuntu7.1 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2018-7182](https://patchblox.com/security/data/cve/CVE-2018-7182.md) | Routine | ntp: The ctl_getitem method in ntpd in ntp-4.2.8p6 before 4.2.8p11 allows remote attackers to cause a denial of service (o... | n/a | 0.2883 |  |
| [CVE-2018-7183](https://patchblox.com/security/data/cve/CVE-2018-7183.md) | Routine | ntp: Buffer overflow in the decodearr function in ntpq in ntp 4.2.8p6 through 4.2.8p10 allows remote attackers to execute... | n/a | 0.1021 |  |
| [CVE-2018-7185](https://patchblox.com/security/data/cve/CVE-2018-7185.md) | Routine | ntp: The protocol engine in ntp 4.2.6 before 4.2.8p11 allows a remote attackers to cause a denial of service (disruption)... | n/a | 0.0900 |  |
| [CVE-2018-7184](https://patchblox.com/security/data/cve/CVE-2018-7184.md) | Routine | ntp: ntpd in ntp 4.2.8p4 before 4.2.8p11 drops bad packets before updating the "received" timestamp, which allows remote a... | n/a | 0.0863 |  |

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Data as of 2026-11-12T19:57:06Z 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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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