Detections
Analytics

Fedora 45 : docker-buildkit (2026-7ac27ae1d0)

medium Nessus Plugin ID 314491

Synopsis

The remote Fedora host is missing one or more security updates.

Description

The remote Fedora 45 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-7ac27ae1d0 advisory.

 Automatic update for docker-buildkit-0.30.0-1.fc45.

 ##### **Changelog**

 ```
 * Wed May 13 2026 Bradley G Smith <[email protected]> - 0.30.0-1
 - Update to release v0.30.0
 - Resolves CVE-2026-39984: rhbz#2458929
 - Upstream new features and fixes

 ```

Tenable has extracted the preceding description block directly from the Fedora security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Solution

Update the affected docker-buildkit package.

See Also

https://bodhi.fedoraproject.org/updates/FEDORA-2026-7ac27ae1d0

Plugin Details

Severity: Medium

ID: 314491

File Name: fedora_2026-7ac27ae1d0.nasl

Version: 1.1

Type: Local

Agent: unix

Published: 5/13/2026

Updated: 5/13/2026

Supported Sensors: Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Continuous Assessment, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 4.4

CVSS v2

Risk Factor: Medium

Base Score: 4.9

Temporal Score: 3.6

Vector: CVSS2#AV:L/AC:L/Au:N/C:N/I:C/A:N

CVSS Score Source: CVE-2026-39984

CVSS v3

Risk Factor: Medium

Base Score: 5.5

Temporal Score: 4.8

Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/o:fedoraproject:fedora:45, p-cpe:/a:fedoraproject:fedora:docker-buildkit

Required KB Items: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list

Exploit Ease: No known exploits are available

Patch Publication Date: 5/13/2026

Vulnerability Publication Date: 4/14/2026

Reference Information

CVE: CVE-2026-39984