CVE-2023-2700

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Source
https://cve.org/CVERecord?id=CVE-2023-2700
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-2700.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2023-2700
Downstream
AZL (2)
BELL (1)
DEBIAN (1)
openSUSE (1)
RHSA (3)
RLSA (2)
SUSE (2)
UBUNTU (1)
Related
ALSA (2)
openSUSE (1)
SUSE (2)
Published
2023-05-15T00:00:00Z
Modified
2026-10-22T02:49:24Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

A vulnerability was found in libvirt. This security flaw ouccers due to repeatedly querying an SR-IOV PCI device's capabilities that exposes a memory leak caused by a failure to free the virPCIVirtualFunction array within the parent struct's g_autoptr cleanup.

Database specific 
{
    "cna_assigner": "redhat",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/2xxx/CVE-2023-2700.json"
}
References

Affected packages

Git / gitlab.com/libvirt/libvirt

Affected ranges

Type
GIT
Repo
https://gitlab.com/libvirt/libvirt
Events
Introduced
6a32f5b89df4d9b9d33e82afa59fbe0a77e1edab
Fixed
6425a311b8ad19d6f9c0b315bf1d722551ea3585
Database specific
Show details 
{
    "extracted_events": [
        {
            "range": [
                {
                    "introduced": "libvirt-4.5.0"
                },
                {
                    "last_affected": "libvirt-4.5.0"
                }
            ],
            "source": "AFFECTED_FIELD",
            "strategy": "StandaloneSingleVersion"
        },
        {
            "range": [
                {
                    "fixed": "6425a311b8ad19d6f9c0b315bf1d722551ea3585"
                }
            ],
            "source": "REFERENCES_COMMIT"
        }
    ]
}

Affected versions

4.*
4.5.0
8.*
8.0
9.*
9.0
Other
CVE-2018-3639
CVE-2019-10132
CVE-2019-10161
CVE-2019-10166
CVE-2019-10167
CVE-2019-10168
CVE-2019-11135
CVE-2019-20485
CVE-2019-3840
CVE-2019-3886
CVE-2020-10703
CVE-2020-14301
CVE-2020-14339
CVE-2020-25637
CVE-2021-3631
CVE-2021-3667
CVE-2021-4147
CVE-2022-0897
libvirt-4.*
libvirt-4.5.0
v4.*
v4.10.0
v4.10.0-rc1
v4.10.0-rc2
v4.5.0
v4.6.0
v4.6.0-rc1
v4.6.0-rc2
v4.7.0
v4.7.0-rc1
v4.7.0-rc2
v4.8.0
v4.8.0-rc1
v4.8.0-rc2
v4.9.0
v4.9.0-rc1
v5.*
v5.0.0
v5.0.0-rc1
v5.0.0-rc2
v5.1.0
v5.1.0-rc1
v5.1.0-rc2
v5.10.0
v5.10.0-rc1
v5.10.0-rc2
v5.2.0
v5.2.0-rc1
v5.2.0-rc2
v5.3.0
v5.3.0-rc1
v5.3.0-rc2
v5.4.0
v5.4.0-rc1
v5.4.0-rc2
v5.5.0
v5.5.0-rc1
v5.5.0-rc2
v5.6.0
v5.6.0-rc1
v5.6.0-rc2
v5.7.0
v5.7.0-rc1
v5.7.0-rc2
v5.8.0
v5.8.0-rc1
v5.8.0-rc2
v5.9.0
v5.9.0-rc1
v6.*
v6.0.0
v6.0.0-rc1
v6.0.0-rc2
v6.1.0
v6.1.0-rc1
v6.1.0-rc2
v6.10.0
v6.10.0-rc1
v6.10.0-rc2
v6.2.0
v6.2.0-rc1
v6.3.0
v6.3.0-rc1
v6.4.0
v6.4.0-rc1
v6.5.0
v6.5.0-rc1
v6.5.0-rc2
v6.6.0
v6.6.0-rc1
v6.7.0
v6.7.0-rc1
v6.7.0-rc2
v6.8.0
v6.8.0-rc1
v6.8.0-rc2
v6.9.0
v6.9.0-rc1
v6.9.0-rc2
v7.*
v7.0.0
v7.0.0-rc1
v7.0.0-rc2
v7.1.0
v7.1.0-rc1
v7.1.0-rc2
v7.10.0
v7.10.0-rc1
v7.10.0-rc2
v7.2.0
v7.2.0-rc1
v7.2.0-rc2
v7.3.0
v7.3.0-rc1
v7.3.0-rc2
v7.4.0
v7.4.0-rc1
v7.4.0-rc2
v7.5.0
v7.5.0-rc1
v7.5.0-rc2
v7.6.0
v7.6.0-rc1
v7.6.0-rc2
v7.7.0
v7.7.0-rc1
v7.7.0-rc2
v7.8.0
v7.8.0-rc1
v7.8.0-rc2
v7.9.0
v7.9.0-rc1
v7.9.0-rc2
v8.*
v8.0.0
v8.0.0-rc1
v8.0.0-rc2
v8.1.0
v8.1.0-rc1
v8.1.0-rc2
v8.10.0
v8.10.0-rc1
v8.10.0-rc2
v8.2.0
v8.2.0-rc1
v8.2.0-rc2
v8.3.0
v8.3.0-rc1
v8.3.0-rc2
v8.4.0
v8.4.0-rc1
v8.4.0-rc2
v8.5.0
v8.5.0-rc1
v8.5.0-rc2
v8.6.0
v8.6.0-rc1
v8.6.0-rc2
v8.7.0
v8.7.0-rc1
v8.7.0-rc2
v8.8.0
v8.8.0-rc1
v8.8.0-rc2
v8.9.0
v8.9.0-rc1
v8.9.0-rc2
v9.*
v9.0.0
v9.0.0-rc1
v9.0.0-rc2
v9.1.0
v9.1.0-rc1
v9.1.0-rc2
v9.2.0
v9.2.0-rc1
v9.2.0-rc2
v9.3.0-rc1
v9.3.0-rc2

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-2700.json"