SUSE SLES15 / openSUSE 15 Security Update : smc-tools (SUSE-SU-2026:1422-1)

medium Nessus Plugin ID 307428

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Synopsis

The remote SUSE host is missing a security update.

Description

The remote SUSE Linux SLES15 / openSUSE 15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2026:1422-1 advisory.

This update for smc-tools fixes the following issue:

Update to smc-tools v1.8.7:

- predictable /tmp file allows for local denial of service (bsc#1230052).

Changelog:

Update to v1.8.7:

- smc_rnics: fix regression when PFT not available
- smcd/smcr: prevent DoS on statistics workfile present in /tmp/

Update to v1.8.6:

- man pages: Update man page for smc_pnet
- smc-tools: Display sndbuf/RMB stats only if supported by the kernel

Update to v1.8.5:

- smc_rnics: Add support for Network Express RNIC in smc_rnics
- smc_rnics: Add PFT and VF columns to smc_rnics output
- libnetlink..: Fix function declaration to use a void prototype
- smc_rnics: Update smc_chk to extract PNetID from column 9
- man pages: Update man page for --rawids option and PFT and VF columns
- smc_rnics: Fix missing PPrt values in smc_rnics -r output

Tenable has extracted the preceding description block directly from the SUSE 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 smc-tools and / or smc-tools-completion packages.

Plugin Details

Severity: Medium

ID: 307428

File Name: suse_SU-2026-1422-1.nasl

Version: 1.1

Type: Local

Agent: unix

Family: SuSE Local Security Checks

Published: 4/18/2026

Updated: 4/18/2026

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

Vulnerability Information

CPE: cpe:/o:novell:suse_linux:15, p-cpe:/a:novell:suse_linux:smc-tools-completion, p-cpe:/a:novell:suse_linux:smc-tools

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: 4/17/2026

Vulnerability Publication Date: 4/17/2026

Reference Information

SuSE: SUSE-SU-2026:1422-1

Detections

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