CVE-2020-25084

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Source
https://cve.org/CVERecord?id=CVE-2020-25084
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-25084.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2020-25084
Downstream
Related
Published
2020-09-25T05:15:12.727Z
Modified
2026-07-07T08:49:44.685984763Z
Severity
  • 3.2 (Low) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:L CVSS Calculator
Summary
[none]
Details

QEMU 5.0.0 has a use-after-free in hw/usb/hcd-xhci.c because the usbpacketmap return value is not checked.

Database specific 
{
    "unresolved_ranges": [
        {
            "extracted_events": [
                {
                    "introduced": "9.0"
                },
                {
                    "last_affected": "9.0"
                },
                {
                    "introduced": "10.0"
                },
                {
                    "last_affected": "10.0"
                }
            ],
            "cpes": [
                "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
                "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"
            ],
            "vendor_product": "debian:debian_linux",
            "source": "CPE_STRING"
        }
    ]
}
References

Affected packages

Git / github.com/qemu/qemu

Affected ranges

Type
GIT
Repo
https://github.com/qemu/qemu
Events
Introduced
fdd76fecdde1ad444ff4deb7f1c4f7e4a1ef97d6
Last affected
fdd76fecdde1ad444ff4deb7f1c4f7e4a1ef97d6
Database specific 
{
    "extracted_events": [
        {
            "introduced": "5.0.0-NA"
        },
        {
            "last_affected": "5.0.0-NA"
        }
    ],
    "cpe": "cpe:2.3:a:qemu:qemu:5.0.0:-:*:*:*:*:*:*",
    "source": "CPE_STRING"
}

Affected versions

5.*
5.0.0-NA
v5.*
v5.0.0

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-25084.json"

Git / gitlab.com/qemu-project/qemu

Affected ranges

Type
GIT
Repo
https://gitlab.com/qemu-project/qemu
Events
Introduced
fdd76fecdde1ad444ff4deb7f1c4f7e4a1ef97d6
Last affected
fdd76fecdde1ad444ff4deb7f1c4f7e4a1ef97d6
Database specific 
{
    "extracted_events": [
        {
            "introduced": "5.0.0-NA"
        },
        {
            "last_affected": "5.0.0-NA"
        }
    ],
    "cpe": "cpe:2.3:a:qemu:qemu:5.0.0:-:*:*:*:*:*:*",
    "source": "CPE_STRING"
}

Affected versions

5.*
5.0.0-NA
v5.*
v5.0.0

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-25084.json"