Detections
Analytics

Linux Distros Unpatched Vulnerability : CVE-2026-105399

medium Nessus Plugin ID 364310

Synopsis

The Linux/Unix host has one or more packages installed with a vulnerability that the vendor indicates will not be patched.

Description

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

 - ImageMagick before 6.9.13-56 and 7.x before 7.1.2-31 contains a denial of service vulnerability in the MVG decoder caused by a missing limit check. Attackers can supply a crafted MVG image that triggers a long- running decoding operation, consuming excessive CPU resources and stalling image processing.
 (CVE-2026-105399)

Note that Nessus relies on the presence of the package as reported by the vendor.

Solution

There is no known solution at this time.

See Also

https://access.redhat.com/security/cve/cve-2026-105399

https://security-tracker.debian.org/tracker/CVE-2026-105399

Plugin Details

Severity: Medium

ID: 364310

File Name: unpatched_CVE_2026_105399.nasl

Version: 1.2

Type: Local

Agent: unix

Family: Misc.

Published: 10/9/2026

Updated: 10/9/2026

Supported Sensors: Nessus Agent, Nessus

Risk Information

CVSS v2

Risk Factor: Medium

Base Score: 4.3

Temporal Score: 3.7

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

CVSS Score Source: CVE-2026-105399

CVSS v3

Risk Factor: Medium

Base Score: 5.3

Temporal Score: 4.9

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

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

CVSS v4

Risk Factor: Medium

Base Score: 6.9

Threat Score: 2.7

Threat Vector: CVSS:4.0/E:U

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N

Vulnerability Information

CPE: cpe:/o:centos:centos:7, cpe:/o:debian:debian_linux:12.0, cpe:/o:debian:debian_linux:13.0, cpe:/o:redhat:enterprise_linux:7, p-cpe:/a:centos:centos:imagemagick-c%2b%2b-devel, p-cpe:/a:centos:centos:imagemagick-c%2b%2b, p-cpe:/a:centos:centos:imagemagick-devel, p-cpe:/a:centos:centos:imagemagick-doc, p-cpe:/a:centos:centos:imagemagick-perl, p-cpe:/a:centos:centos:imagemagick, p-cpe:/a:debian:debian_linux:imagemagick, p-cpe:/a:redhat:enterprise_linux:imagemagick-c%2b%2b-devel, p-cpe:/a:redhat:enterprise_linux:imagemagick-c%2b%2b, p-cpe:/a:redhat:enterprise_linux:imagemagick-devel, p-cpe:/a:redhat:enterprise_linux:imagemagick-doc, p-cpe:/a:redhat:enterprise_linux:imagemagick-perl, p-cpe:/a:redhat:enterprise_linux:imagemagick

Required KB Items: Host/local_checks_enabled, Host/cpu, global_settings/vendor_unpatched, Host/OS/identifier

Exploit Ease: No known exploits are available

Vulnerability Publication Date: 10/8/2026

Reference Information

CVE: CVE-2026-105399