CVE-2014-7840 - CVE House
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Status published High CVE-2014-7840

The host_from_stream_offset function in arch_init.c in QEMU, when loading RAM...

Vulnerability Description

The host_from_stream_offset function in arch_init.c in QEMU, when loading RAM during migration, allows remote attackers to execute arbitrary code via a crafted (1) offset or (2) length value in savevm data.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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Affected Vendor

Affected Software

qemu, enterprise linux desktop, enterprise linux eus, enterprise linux server, enterprise linux server aus, enterprise linux workstation, virtualization
Vulnerable Versions:
0, 7.0, 7.3, 7.4, 7.5, 7.6, 7.7, 3.0

Timeline

Official Publish: December 12th, 2014
Last Modified: August 6th, 2024
Added to House: July 19th, 2026

CVSS Vectors

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.