SUSE SLED15: ImageMagick / ImageMagick-config-7-SUSE / etc (SUSE-SU-2026:3053-1)

critical Nessus Plugin ID 327303

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Synopsis

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

Description

The remote SUSE Linux SLED15 / SLED_SAP15 / SLES15 / SLES_SAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:3053-1 advisory.

This update for ImageMagick fixes the following issues

- CVE-2026-53466: integer overflow in the XCF decoder can result in an out-of-bounds read when a crafted image is read (bsc#1270073).
- CVE-2026-53467: allocated memory left unchanged in the MNG decoder can lead to a heap information disclosure (bsc#1270074).
- CVE-2026-55594: missing depth check in the MVG decoder will result in a stack overflow when a crafted image is provided (bsc#1270077).
- CVE-2026-55595: providing invalid arguments to the `connected-components` option can lead to an infinite loop (bsc#1270079).
- CVE-2026-55597: incorrect handling of arguments can cause a heap buffer over-write in the JP2 encoder (bsc#1270080).
- CVE-2026-56361: off-by-one error in morphology validation can lead to an out-of-bounds read (bsc#1270001).
- CVE-2026-56363: integer overflow leading to a division by zero in binomial kernel processing can cause an application crash (bsc#1270002).
- CVE-2026-56364: memory leak in `LoadOpenCLDeviceBenchmark` function when parsing malformed OpenCL device profile XML files with unclosed device elements (bsc#1270003).
- CVE-2026-56365: memory leak in PNG encoder when writing a MNG image (bsc#1270004).
- CVE-2026-56367: integer overflow in the PSB (PSD v2) RLE decoding path can lead to an heap out-of-bounds read (bsc#1268645).
- CVE-2026-56368: improper memory management can lead to memory leak in multiple coders that write raw pixel data (bsc#1269064).
- CVE-2026-56370: out-of-bounds access in `ConnectedComponentsImage()` when processing `connected- components:*` artifacts with invalid indices (bsc#1269063).
- CVE-2026-56371: memory leak in `coders/txt.c` when processing TXT files with texture attributes (bsc#1268879).
- CVE-2026-56376: heap use-after-free in the meta coder can lead to denial of service via specially crafted image files (bsc#1268880).
- CVE-2026-56379: arbitrary MVG drawing command injection via the SVG decoder when processing specially crafted SVG files (bsc#1268878).
- GHSA-3j4x-rwrx-xxj9: possible use-after-free write in PDB decoder (bsc#1268640).

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

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

Solution

Update the affected packages.

Plugin Details

Severity: Critical

ID: 327303

File Name: suse_SU-2026-3053-1.nasl

Version: 1.1

Type: Local

Agent: unix

Family: SuSE Local Security Checks

Published: 7/16/2026

Updated: 7/16/2026

Supported Sensors: Agentless Assessment, Continuous Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Tenable Cloud Security, Tenable Self-Hosted Container Security, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 4.9

Percentile: 58.14

CVSS v2

Risk Factor: High

Base Score: 9.4

Temporal Score: 7.4

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

CVSS Score Source: CVE-2026-56367

CVSS v3

Risk Factor: Critical

Base Score: 9.1

Temporal Score: 8.2

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

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

CVSS v4

Risk Factor: Critical

Base Score: 9.2

Threat Score: 8.2

Threat Vector: CVSS:4.0/E:P

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

CVSS Score Source: CVE-2026-56379

Vulnerability Information

CPE: p-cpe:/a:novell:suse_linux:imagemagick-devel, p-cpe:/a:novell:suse_linux:libmagick%2b%2b-devel, p-cpe:/a:novell:suse_linux:perl-perlmagick, p-cpe:/a:novell:suse_linux:libmagickcore-7_q16hdri10, p-cpe:/a:novell:suse_linux:imagemagick-config-7-suse, p-cpe:/a:novell:suse_linux:libmagickwand-7_q16hdri10, p-cpe:/a:novell:suse_linux:libmagick%2b%2b-7_q16hdri5, p-cpe:/a:novell:suse_linux:imagemagick-config-7-upstream, p-cpe:/a:novell:suse_linux:imagemagick, cpe:/o:novell:suse_linux:15

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

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 7/15/2026

Vulnerability Publication Date: 2/25/2026

Reference Information

CVE: CVE-2026-53466, CVE-2026-53467, CVE-2026-55594, CVE-2026-55595, CVE-2026-55597, CVE-2026-56361, CVE-2026-56363, CVE-2026-56364, CVE-2026-56365, CVE-2026-56367, CVE-2026-56368, CVE-2026-56370, CVE-2026-56371, CVE-2026-56376, CVE-2026-56379

SuSE: SUSE-SU-2026:3053-1

Detections

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