SUSE-SU-2026:1422-1

Security update for smc-tools

No scoreFix available

SUSE-SU-2026:1422-1 is a vulnerability with no CVSS score yet in smc-tools, published April 17, 2026. No source lists public exploit code. Fixed in smc-tools 1.8.7-150600.3.6.1.

What does this mean?

Severity: UnratedNo CVSS score yet
Exploit chance: UnscoredNo EPSS score yet
Exploitation: None knownNot on CISA’s or ENISA’s lists
Fixed in: 1.8.7-150600.3.6.1smc-tools +1 more

Description

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

Affected packages

Affected packages
Package	Affected	Fixed
`smc-tools` SUSE:Linux Enterprise Server 15 SP6-LTSS	before 1.8.7-150600.3.6.1	1.8.7-150600.3.6.1
`smc-tools` openSUSE:Leap 15.6	before 1.8.7-150600.3.6.1	1.8.7-150600.3.6.1

What each source reports

OSVNo score

Security update for smc-tools