🛡️ SUSE-SU-2026:2388-1 — qemu (CVE-2026-2243 +1 more)

⚪ Unknown ✅ No Known Exploit OSV
N/A
CVSS Score
0 Low4 Medium7 High9 Critical10

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)

Affected software

SUSE-SU-2026:2388-1 is recorded against 1 package.

  • qemu (fixed in 7.1.0-150500.49.42.1)

Timeline and source

Published on 12 June 2026 and last revised on 13 June 2026. No public exploit is currently recorded for this entry. Record sourced from OSV.

References

www.suse.com (Advisory)
bugzilla.suse.com (Report)
bugzilla.suse.com (Report)
bugzilla.suse.com (Report)
www.suse.com (Web)
www.suse.com (Web)

Details

Severity Unknown
CVSS Score N/A
CVSS Vector N/A
CWE N/A
Public Exploit ✅ No
Source OSV
Published 2026-06-12
Updated 2026-08-20
Modified 2026-06-13
Fix URL N/A

Affected Packages

Software From version Fixed in
qemu 7.1.0-150500.49.42.1

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