CVE-2020-13791 - Vulnerability Details - OpenCVE

Description

hw/pci/pci.c in QEMU 4.2.0 allows guest OS users to trigger an out-of-bounds access by providing an address near the end of the PCI configuration space.

Published: 2020-06-04

Score: 5.5 Medium

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2020-6007	hw/pci/pci.c in QEMU 4.2.0 allows guest OS users to trigger an out-of-bounds access by providing an address near the end of the PCI configuration space.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Local

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00173.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://lists.gnu.org/archive/html/qemu-devel/2020-06/msg00706.html
https://nvd.nist.gov/vuln/detail/CVE-2020-13791
https://security.gentoo.org/glsa/202011-09
https://security.netapp.com/advisory/ntap-20200717-0001/
https://www.cve.org/CVERecord?id=CVE-2020-13791
https://www.openwall.com/lists/oss-security/2020/06/04/1

History

No history.

Subscriptions

Qemu Qemu

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2020-06-04T15:24:53.000Z

Updated: 2024-08-04T12:25:16.568Z

Reserved: 2020-06-03T00:00:00.000Z

Link: CVE-2020-13791

Vulnrichment

No data.

NVD

Status : Modified

Published: 2020-06-04T16:15:12.797

Modified: 2024-11-21T05:01:51.850

Link: CVE-2020-13791

Redhat

Severity : Low

Publid Date: 2020-06-03T00:00:00Z

Links: CVE-2020-13791 - Bugzilla

OpenCVE Enrichment

No data.

Weaknesses

CWE-125

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