CVE-2017-16845

Qemu: ps2: information leakage via post_load routine

Published Nov 17, 2017 CVSS 3.1 · 10.0 Critical EPSS 2.9% KEV · Not listed
Description
hw/input/ps2.c in Qemu does not validate 'rptr' and 'count' values during guest migration, leading to out-of-bounds access.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Debian DLA Debian DLA DLA-1497-1 qemu security update
Debian DSA Debian DSA DSA-4213-1 qemu security update
EUVD EUVD EUVD-2017-8019 hw/input/ps2.c in Qemu does not validate 'rptr' and 'count' values during guest migration, leading to out-of-bounds access.
Ubuntu USN Ubuntu USN USN-3575-1 QEMU vulnerabilities
Ubuntu USN Ubuntu USN USN-3649-1 QEMU vulnerabilities
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Aug 5, 2024, 8:35 PM
Reserved
Nov 16, 2017, 12:00 AM
Status
Modified
Published
Nov 17, 2017, 8:29 PM
Modified
Jun 17, 2026, 1:10 AM
Severity
Low
Public date
Nov 15, 2017, 12:00 AM