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SUSE SLES15: ImageMagick / ImageMagick-config-7-SUSE / etc (SUSE-SU-2026:4376-1)

medium Nessus Plugin ID 350982

Synopsis

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

Description

The remote SUSE Linux SLES15 / SLES_SAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:4376-1 advisory.

 - CVE-2026-62343: heap buffer over-write in morphology operation when an invalid kernel is provided (bsc#1272575).
 - CVE-2026-62363: heap buffer over-write in fx operation (bsc#1272582).
 - CVE-2026-62946: integer overflow in JNX decoder causes heap buffer over-write when processing extremly large files on 32-bit builds (bsc#1272580).
 - CVE-2026-64685: heap buffer over-read in BGR decoder due to missing end-of-file check (bsc#1272953).
 - CVE-2026-66011: memory Leak when providing invalid options to the cli (bsc#1272577).
 - CVE-2026-86420: denial of Service due to memory budget exhaustion (bsc#1279696).
 - CVE-2026-86421: denial of Service via memory leak in MSL decoder (bsc#1279711).
 - CVE-2026-86423: denial of service via heap-use-after-free in PerlMagick's GetList method (bsc#1279794).
 - CVE-2026-86425: denial of Service due to heap-use-after-free vulnerability (bsc#1279797).
 - CVE-2026-93586: use-after-free in the `ImagesToBlob` method can lead to a process crash (bsc#1281912).
 - CVE-2026-93587: policy bypass in the PCD, CUBE and HALD coders can lead to extra memory allocation and a denial of service (bsc#1281909).
 - CVE-2026-93588: NULL pointer dereference in the PNM coder can lead to a denial of service (bsc#1281910).
 - CVE-2026-93589: division-by-zero flaw in the FLIF encoder can lead to a denial of service (bsc#1281911).
 - GHSA-hc76-7mpc-qjqh: code injection in HTML encoder due to incomplete fix of CVE-2026-25797 (bsc#1272579).

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.

See Also

https://bugzilla.suse.com/1272575

https://bugzilla.suse.com/1272577

https://bugzilla.suse.com/1272579

https://bugzilla.suse.com/1272580

https://bugzilla.suse.com/1272582

https://bugzilla.suse.com/1272953

https://bugzilla.suse.com/1279696

https://bugzilla.suse.com/1279711

https://bugzilla.suse.com/1279794

https://bugzilla.suse.com/1279797

https://bugzilla.suse.com/1281909

https://bugzilla.suse.com/1281910

https://bugzilla.suse.com/1281911

https://bugzilla.suse.com/1281912

https://www.suse.com/security/cve/CVE-2026-25797

https://www.suse.com/security/cve/CVE-2026-62343

https://www.suse.com/security/cve/CVE-2026-62363

https://www.suse.com/security/cve/CVE-2026-62946

https://www.suse.com/security/cve/CVE-2026-64685

https://www.suse.com/security/cve/CVE-2026-66011

https://www.suse.com/security/cve/CVE-2026-86420

https://www.suse.com/security/cve/CVE-2026-86421

https://www.suse.com/security/cve/CVE-2026-86423

https://www.suse.com/security/cve/CVE-2026-86425

https://www.suse.com/security/cve/CVE-2026-93586

https://www.suse.com/security/cve/CVE-2026-93587

https://www.suse.com/security/cve/CVE-2026-93588

https://www.suse.com/security/cve/CVE-2026-93589

http://www.nessus.org/u?c8d78c1f

Plugin Details

Severity: Medium

ID: 350982

File Name: suse_SU-2026-4376-1.nasl

Version: 1.1

Type: Local

Agent: unix

Published: 9/29/2026

Updated: 9/29/2026

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

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.74

CVSS v2

Risk Factor: Medium

Base Score: 4.3

Temporal Score: 3.2

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

CVSS Score Source: CVE-2026-25797

CVSS v3

Risk Factor: Medium

Base Score: 5.3

Temporal Score: 4.6

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

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

CVSS v4

Risk Factor: Medium

Base Score: 6.3

Threat Score: 1.7

Threat Vector: CVSS:4.0/E:U

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

CVSS Score Source: CVE-2026-93589

Vulnerability Information

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

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

Exploit Ease: No known exploits are available

Patch Publication Date: 9/28/2026

Vulnerability Publication Date: 2/24/2026

Reference Information

CVE: CVE-2026-25797, CVE-2026-62343, CVE-2026-62363, CVE-2026-62946, CVE-2026-64685, CVE-2026-66011, CVE-2026-86420, CVE-2026-86421, CVE-2026-86423, CVE-2026-86425, CVE-2026-93586, CVE-2026-93587, CVE-2026-93588, CVE-2026-93589

SuSE: SUSE-SU-2026:4376-1