SUSE-SU-2026:2406-1: qemu&distro=SUSE Linux Enterprise Server 12 SP5-LTSS SUSE Linux Enterprise

Published
Published 16-06-2026Last modified 17-06-2026

Vulnerability summary

SUSE-SU-2026:2406-1 is a vulnerability in qemu&distro=SUSE Linux Enterprise Server 12 SP5-LTSS SUSE Linux Enterprise with no CVSS score yet.

Priority
Insufficient evidence

No CVSS vector published; no exploitation reported by the 5 checked sources

Source freshness unavailable

How is this decided?
CVSS score
Not scored
010
No CVSS score recorded
EPSS scoreNot scoredRisk metrics not yet published.
KEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits0No public exploits recorded

Advisory lineage

Upstream 3 · Downstream 0 · Related 3
CVE-2023-1544CVE-2025-11234CVE-2026-2243

Timeline

  1. 16-06-2026
    PublishedVulnerability first disclosed.
  2. 17-06-2026
    Last modifiedVulnerability information updated.

Description

Security update for qemu This update for qemu fixes the following issues: - CVE-2023-1544: pvrdma: out-of-bounds read in pvrdma_ring_next_elem_read() (bsc#1209554). - CVE-2025-11234: qemu-kvm: use-after-free in websocket handshake code can lead to denial of service (bsc#1250984). - CVE-2026-2243: incorrect bounds check leads to heap out-of-bounds read and a 12-byte information leak when processing specially crafted VMDK files (bsc#1258509).

CVSS metrics

Risk metrics not yet published.

EPSS trend

No EPSS score has been published for this record yet.

Known exploited

Compare KEV catalogs
CISA KEV

Not in the CISA KEV catalog.

ENISA CNW

Not in the ENISA CNW catalog.

CIRCL

Not in the CIRCL catalog.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Version check

Known conditions: not stated in public data.

Suse2 products
  • qemu&distro=SUSE Linux Enterprise Server 12 SP5-LTSS< 3.1.1.1-84.1
  • qemu&distro=SUSE Linux Enterprise Server LTSS Extended Security 12 SP5< 3.1.1.1-84.1

1 vendor · 2 products

References

7 links