SUSE-SU-2026:2388-1: qemu&distro=SUSE Linux Enterprise Micro 5.5 SUSE Linux Enterprise
Vulnerability summary
SUSE-SU-2026:2388-1 is a vulnerability in qemu&distro=SUSE Linux Enterprise Micro 5.5 SUSE Linux Enterprise with no CVSS score yet.
No CVSS vector published; no exploitation reported by the 5 checked sources
Source freshness unavailable
How is this decided?Advisory lineage
Upstream 2 · Downstream 0 · Related 2Timeline
- 12-06-2026PublishedVulnerability first disclosed.
- 13-06-2026Last modifiedVulnerability information updated.
Description
Security update for qemu This update for qemu fixes the following issues: Security fixes: - 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). - CVE-2026-3842: hyperv/syndbg: missing mapped-length guard after cpu_physical_memory_map causes host OOB write (bsc#1262089). Other fixes: - [openSUSE] qemu-ga: fix service file against no-autostart (bsc#1199023)
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 KEVNot in the CISA KEV catalog.
ENISA CNWNot in the ENISA CNW catalog.
CIRCLNot in the CIRCL catalog.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeNo weakness data has been published for this record.
Affected systems
Known conditions: not stated in public data.
Suse2 products
- qemu&distro=SUSE Linux Enterprise Micro 5.5< 7.1.0-150500.49.42.1
- qemu&distro=SUSE Linux Enterprise Module for Server Applications 15 SP7< 7.1.0-150500.49.42.1
1 vendor · 2 products