CVE-2020-13765 - CVE House
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Status published Medium CVE-2020-13765

rom_copy() in hw/core/loader.c in QEMU 4.0 and 4.1.0 does not...

Vulnerability Description

rom_copy() in hw/core/loader.c in QEMU 4.0 and 4.1.0 does not validate the relationship between two addresses, which allows attackers to trigger an invalid memory copy operation.

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, ubuntu linux, debian linux
Vulnerable Versions:
4.0.0, 4.1.0, 16.04, 18.04, 20.04, 8.0, 9.0

Timeline

Official Publish: June 4th, 2020
Last Modified: August 4th, 2024
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.