CVE-2023-2680

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Source
https://cve.org/CVERecord?id=CVE-2023-2680
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-2680.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2023-2680
Downstream
Related
Published
2023-09-13T16:50:53.532Z
Modified
2026-07-11T03:54:35.463515510Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H CVSS Calculator
Summary
Dma reentrancy issue (incomplete fix for cve-2021-3750)
Details

This CVE exists because of an incomplete fix for CVE-2021-3750. More specifically, the qemu-kvm package as released for Red Hat Enterprise Linux 9.1 via RHSA-2022:7967 included a version of qemu-kvm that was actually missing the fix for CVE-2021-3750.

Database specific 
{
    "cna_assigner": "redhat",
    "cwe_ids": [
        "CWE-416"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/2xxx/CVE-2023-2680.json"
}
References

Affected packages

Git / github.com/qemu/qemu

Affected ranges

Type
GIT
Repo
https://github.com/qemu/qemu
Events
Introduced
c25df57ae8f9fe1c72eee2dab37d76d904ac382e
Last affected
c25df57ae8f9fe1c72eee2dab37d76d904ac382e
Database specific 
{
    "cpe": "cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*",
    "source": "CPE_STRING",
    "extracted_events": [
        {
            "introduced": "9.0"
        },
        {
            "last_affected": "9.0"
        }
    ]
}

Affected versions

9.*
9.0
v9.*
v9.0.0

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-2680.json"