SUSE-SU-2026:4093-1

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Source
https://www.suse.com/support/update/announcement/2026/suse-su-20264093-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4093-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2026:4093-1
Published
2026-09-08T16:31:59Z
Modified
2026-09-13T18:23:21Z
Summary
Security update for multipath-tools
Details

This update for multipath-tools fixes the following issues:

  • Heap Out-of-Bounds Read in Custom Format String Parser via Trailing % (bsc#1277205).
  • Path traversal in device-mapper-multipath failed_wwids management (bsc#1277210).
  • SCSI PRIN READ FULL STATUS responses can cause heap buffer overflows (bsc#1277212).
  • Local Denial of Service via Blocking IPC Send Operations (bsc#1277199).
  • Heap Out-of-Bounds Read in GPT Header Validation (bsc#1277209).
  • DoS on multipathd socket by exhausting connections (bsc#1277203).
  • Heap out-of-bounds read in device-mapper-multipath ALUA RTPG parsing (bsc#1277208).

Changes for multipath-tools:

  • Update to version 0.7.9+256+suse.60d6bf4.
  • Add missing NULL check in DM parser (gh#opensvc/multipath-tools#155).
References

Affected packages

SUSE:Linux Enterprise Server LTSS Extended Security 12 SP5 / multipath-tools

Package

Name
multipath-tools
Purl
pkg:rpm/suse/multipath-tools&distro=SUSE%20Linux%20Enterprise%20Server%20LTSS%20Extended%20Security%2012%20SP5

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.7.9+256+suse.60d6bf4-3.23.1

Ecosystem specific 

{
    "binaries": [
        {
            "kpartx": "0.7.9+256+suse.60d6bf4-3.23.1",
            "multipath-tools": "0.7.9+256+suse.60d6bf4-3.23.1",
            "multipath-tools-devel": "0.7.9+256+suse.60d6bf4-3.23.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4093-1.json"